Flow report

Colorado streamflow

Live discharge, gauge height, water temperature, and percent-of-normal readings from every USGS streamgauge in Colorado. Built for paddlers, anglers, water managers, and flood researchers.

USGS gauges
390
State percent normal
48%
Paddle runs
100
Updated
May 16
Open the Colorado flow layer on the map Every USGS streamgauge filtered to Colorado.
Open the map →
May
16
2026
Flow briefing

Streamflow levels across Colorado are currently 48% of normal, with the Colorado River Near Colorado-Utah State Line reporting the highest discharge in the state at 3,480 cfs and a gauge stage of 3.84 ft.

Meanwhile, the Grand Lake Outlet Blw Chipmunk Ln At Grand Lk is seeing a spike today — up 513% since yesterday and currently running near peak.

Tap any gauge below for the full hydrograph, paired weather forecast, and historical context. Use the rivers panel to jump into Colorado's named rivers.

Active weather warnings for Colorado

# Colorado Natural Disaster Report

Colorado is under multiple Red Flag Warnings effective through 8:00 PM MDT today, May 16, with critical fire weather conditions across the state. The National Weather Service has issued warnings for western Colorado regions including the Lower Colorado River and Colorado River Headwaters areas, as well as the Paradox Valley and North Fork Forecast Areas near the Utah border. Eastern Colorado, including the Pueblo area and zones affecting communities across central and southern portions of the state, face extreme fire danger with relative humidity levels as low as 8 percent and southwest winds gusting up to 45 mph. Fires will catch and spread rapidly and erratically under these conditions. A Fire Weather Watch extends through Sunday evening for multiple zones, with even stronger winds expected Sunday. Residents statewide should exercise extreme caution with any outdoor burning and be prepared for rapidly spreading wildfires. All outdoor burning is strongly discouraged during this period.

Source: National Weather Service

Colorado at a glance

State-wide streamflow overview

The Colorado flow picture in four data points -- where the state sits versus historical norms, what's flowing hardest, and what's spiking fastest.

Percent of normal

48%

100% is the historical norm. Below 70% indicates drought; above 130% can flag elevated flood risk.

Highest discharge

Colorado River Near Colorado-Utah State Line 3,480 cfs

Gauge stage 3.84 ft

Biggest 24h spike

Grand Lake Outlet Blw Chipmunk Ln At Grand Lk +513%

Now 212 cfs

Network coverage

Gauges + rivers tracked 390 + 39

USGS gauges feeding 39 named rivers in Colorado.

Full streamgauge inventory

Colorado USGS streamgauges

Every USGS gauge Snoflo tracks in Colorado. Sortable, quickly filterable. Numeric columns heat-mapped from light to deep. Tap any gauge for its full hydrograph and forecast.

390 gauges
Streamgage Streamflow Gage height Water temp Air temp Elevation Watershed
Illinois Creek Near Rand, Co
14 hours ago · USGS 06617500
62 cfs 2.08 ft · 67°F 8,557 ft North Platte Headwaters
Michigan River Near Cameron Pass, Co
13 hours ago · USGS 06614800
7 cfs 2.53 ft · 60°F 10,377 ft North Platte Headwaters
Michigan River At Walden, Co
14 hours ago · USGS 06617100
37 cfs 1.57 ft · 69°F 8,055 ft North Platte Headwaters
North Platte River Near Northgate, Co
13 hours ago · USGS 06620000
167 cfs 2.55 ft · 71°F 7,823 ft North Platte Headwaters
Laramie River Near Glendevey, Co
14 hours ago · USGS 06657500
73 cfs 1.20 ft · 69°F 8,256 ft Upper Laramie
Sand Creek At Colorado-Wyoming State Line, Co
5 years ago · USGS 06659580
3 cfs · · 82°F 7,562 ft Upper Laramie
South Platte River Near Lake George, Co
15 hours ago · USGS 06696000
243 cfs 1.75 ft · 71°F 8,457 ft South Platte Headwaters
S Platte R Ab 11-Mile Canyon Re, Co
14 hours ago · USGS 06695000
267 cfs 1.86 ft · 71°F 8,584 ft South Platte Headwaters
Tarryall Creek At Upper Station, Co
13 hours ago · USGS 06696980
8 cfs 4.90 ft · 63°F 9,940 ft South Platte Headwaters
West Cr. Abv Shrewsbury Gulch Nr Westcreek Co, Co
4 years ago · USGS 06701700
1 cfs 5.30 ft · 70°F 7,521 ft Upper South Platte
South Platte River Above Cheesman Lake, Co
13 hours ago · USGS 06700000
267 cfs 5.59 ft · 77°F 6,851 ft Upper South Platte
Trout Creek Blw Fern Cr Nr Westcreek, Co
4 years ago · USGS 06701620
1 cfs 3.78 ft · 59°F 7,446 ft Upper South Platte
South Platte River Below Cheesman Lake, Co
14 hours ago · USGS 06701500
314 cfs 1.85 ft · 79°F 6,630 ft Upper South Platte
So. Platte R. Blw Brush Cr. Nr Trumbull Co, Co
13 hours ago · USGS 06701900
311 cfs 3.98 ft · 81°F 6,393 ft Upper South Platte
South Platte River At South Platte, Co
14 hours ago · USGS 06707500
542 cfs 3.21 ft · 78°F 6,094 ft Upper South Platte
East Plum Cr Blw Haskins Gulch Nr Castle Rock, Co
13 hours ago · USGS 06708800
8 cfs 2.18 ft · 80°F 5,940 ft Upper South Platte
Plum Creek Near Sedalia, Co
13 hours ago · USGS 06709000
16 cfs 3.77 ft · 81°F 5,733 ft Upper South Platte
South Platte River At Waterton, Co
15 hours ago · USGS 06708000
35 cfs 0.66 ft · 82°F 5,492 ft Upper South Platte
Plum Creek At Titan Rd Nr Louviers, Co
13 hours ago · USGS 06709530
7 cfs 9.10 ft · 82°F 5,521 ft Upper South Platte
Big Dry Creek Blw C-470 At Highlands Ranch, Co
13 hours ago · USGS 06710150
1 cfs 1.64 ft · 80°F 5,684 ft Upper South Platte
South Platte River Below Union Ave, Co
13 hours ago · USGS 06710247
15 cfs 10.77 ft · 82°F 5,294 ft Upper South Platte
Bear Creek Above Evergreen, Co
13 hours ago · USGS 06710385
13 cfs 4.28 ft · 71°F 7,078 ft Upper South Platte
Bear Creek Above Bear Creek Lake Near Morrison, Co
13 hours ago · USGS 06710605
4 cfs 3.72 ft · 80°F 5,649 ft Upper South Platte
Bear Creek At Mouth, Co
14 hours ago · USGS 06711500
15 cfs 2.40 ft · 81°F 5,303 ft Upper South Platte
Bear Creek At Morrison, Co
14 hours ago · USGS 06710500
15 cfs 5.73 ft · 80°F 5,799 ft Upper South Platte
South Platte River At Englewood, Co
13 hours ago · USGS 06711565
24 cfs 1.25 ft 67°F 82°F 5,253 ft Upper South Platte
Harvard Gulch At Colorado Blvd., Co
13 hours ago · USGS 06711570
0 cfs 9.57 ft · 81°F 5,399 ft Upper South Platte
Harvard Gulch At Harvard Park, Co
13 hours ago · USGS 06711575
0 cfs 9.62 ft · 82°F 5,313 ft Upper South Platte
Cherry Creek Near Franktown, Co
13 hours ago · USGS 06712000
3 cfs 2.61 ft · 79°F 6,179 ft Middle South Platte-Cherry Creek
Cherry Creek Below Cherry Creek Lake, Co
13 hours ago · USGS 06713000
41 cfs 4.71 ft · 81°F 5,495 ft Middle South Platte-Cherry Creek
Cherry Creek At Denver, Co
13 hours ago · USGS 06713500
41 cfs 3.59 ft · 82°F 5,191 ft Middle South Platte-Cherry Creek
South Platte River At Denver, Co
14 hours ago · USGS 06714000
99 cfs 2.77 ft · 82°F 5,158 ft Middle South Platte-Cherry Creek
First Cr Bel Buckley Rd, Co
14 hours ago · USGS 06720460
2 cfs 1.67 ft · 81°F 5,297 ft Middle South Platte-Cherry Creek
South Platte R At 64th Ave. Commerce City, Co
13 hours ago · USGS 06714215
90 cfs 2.33 ft 66°F 82°F 5,101 ft Clear
First Cr Ab 96th Ave, Co
15 years ago · USGS 06720480
1 cfs · · 91°F 5,147 ft Middle South Platte-Cherry Creek
Big Dry Creek At Westminster, Co
13 hours ago · USGS 06720820
0 cfs 1.02 ft · 81°F 5,211 ft Middle South Platte-Cherry Creek
South Platte River At Henderson, Co
14 hours ago · USGS 06720500
167 cfs 3.24 ft · 82°F 5,004 ft Middle South Platte-Cherry Creek
Big Dry Creek At Mouth Near Fort Lupton, Co
14 hours ago · USGS 06720990
13 cfs 1.44 ft · 82°F 4,902 ft Middle South Platte-Cherry Creek
South Platte River At Fort Lupton, Co
13 hours ago · USGS 06721000
131 cfs 3.24 ft · 82°F 4,870 ft Middle South Platte-Cherry Creek
South Platte River At Masters, Co
14 hours ago · USGS 06756995
160 cfs 2.43 ft · 84°F 4,457 ft Middle South Platte-Cherry Creek
South Platte River Near Weldona, Co
14 hours ago · USGS 06758500
47 cfs 1.33 ft · 84°F 4,318 ft Middle South Platte-Cherry Creek
South Platte River Near Kersey, Co
14 hours ago · USGS 06754000
92 cfs 1.55 ft · 84°F 4,591 ft Middle South Platte-Cherry Creek
South Clear Creek Abv Lower Cabin Creek Reservoir, Co
13 hours ago · USGS 06714400
6 cfs 5.27 ft · 61°F 10,021 ft Clear
Leavenworth Creek @ Mouth Nr Georgetown, Co
13 hours ago · USGS 06714800
5 cfs 3.71 ft · 68°F 9,300 ft Clear
Chicago Creek Blw Devils Canyon Nr Idaho Sprgs Co, Co
15 hours ago · USGS 06717400
6 cfs 0.61 ft · 67°F 8,075 ft Clear
North Clear Creek Above Mouth Nr Blackhawk, Co
14 hours ago · USGS 06718550
5 cfs 3.93 ft · 73°F 6,918 ft Clear
Clear Creek Abv West Fork Clear Creek Nr Empire Co, Co
13 hours ago · USGS 06715000
80 cfs 4.14 ft · 74°F 8,286 ft Clear
Clear Creek At Golden, Co
13 hours ago · USGS 06719505
106 cfs 4.04 ft · 79°F 5,693 ft Clear
Fall River Near Idaho Springs, Co
14 hours ago · USGS 06717000
10 cfs 3.99 ft · 73°F 7,734 ft Clear
West Fork Clear Creek Abv Mouth Nr Empire, Co
13 hours ago · USGS 06716100
55 cfs 4.77 ft · 74°F 8,291 ft Clear
Clear Creek Near Lawson, Co
13 hours ago · USGS 06716500
135 cfs 3.36 ft · 69°F 8,091 ft Clear
Berthoud Pass Ditch At Berthoud Pass, Co
15 hours ago · USGS 09021500
0 cfs · · 47°F 11,308 ft Clear
Clear Creek At Mouth, Co
14 hours ago · USGS 06720000
3 cfs 2.78 ft · 82°F 5,114 ft Middle South Platte-Cherry Creek
Coal Creek Near Plainview, Co
14 hours ago · USGS 06730300
1 cfs 0.51 ft · 68°F 6,540 ft St. Vrain
Moffat Water Tunnel At East Portal, Co
14 hours ago · USGS 09022500
215 cfs 2.20 ft · 57°F 9,226 ft St. Vrain
Middle Boulder Creek At Nederland, Co
14 hours ago · USGS 06725500
112 cfs 1.68 ft · 68°F 8,191 ft St. Vrain
Boulder Creek Near Orodell, Co
14 hours ago · USGS 06727000
94 cfs 2.34 ft · 75°F 5,867 ft St. Vrain
Fourmile Creek At Orodell, Co
12 hours ago · USGS 06727500
3 cfs 4.68 ft · 78°F 5,759 ft St. Vrain
Boulder Cr At North 75th St Nr Boulder, Co
13 hours ago · USGS 06730200
74 cfs 5.04 ft · 81°F 5,109 ft St. Vrain
South St. Vrain Creek Near Ward, Co
14 hours ago · USGS 06722500
49 cfs 2.20 ft · 64°F 9,372 ft St. Vrain
Left Hand Creek Near Boulder, Co
14 hours ago · USGS 06724500
51 cfs 1.06 ft · 75°F 5,752 ft St. Vrain
Boulder Creek At Mouth, Co
13 hours ago · USGS 06730500
9 cfs 9.33 ft · 81°F 4,860 ft St. Vrain
St. Vrain Creek Below Longmont, Co
10 years ago · USGS 06725450
· · · 91°F 4,855 ft St. Vrain
St. Vrain Creek At Lyons, Co
14 hours ago · USGS 06724000
112 cfs 3.35 ft · 80°F 5,305 ft St. Vrain
St. Vrain Creek At Mouth, Co
14 hours ago · USGS 06731000
89 cfs 1.39 ft · 83°F 4,751 ft St. Vrain
Big Thompson River At Mouth, Co
14 hours ago · USGS 06744000
33 cfs 1.26 ft · 83°F 4,681 ft Big Thompson
Big Thompson River At Loveland, Co
13 hours ago · USGS 06741510
82 cfs 1.53 ft · 82°F 4,909 ft Big Thompson
Buckhorn Creek Near Masonville, Co
14 hours ago · USGS 06739500
20 cfs 6.74 ft · 79°F 5,200 ft Big Thompson
Cache La Poudre River Near Greeley, Co
14 hours ago · USGS 06752500
37 cfs 1.08 ft · 84°F 4,612 ft Cache La Poudre
Grand River Ditch At La Poudre Pass, Co
14 hours ago · USGS 09010000
105 cfs 1.66 ft · 57°F 10,170 ft Cache La Poudre
Joe Wright Creek Above Joe Wright Reservoir, Co
2 years ago · USGS 06746095
3 cfs 4.16 ft · 58°F 10,006 ft Cache La Poudre
Cache La Poudre R Ab Boxelder C, Co
13 hours ago · USGS 06752280
289 cfs 3.38 ft · 82°F 4,871 ft Cache La Poudre
Joe Wright Creek Below Joe Wright Reservoir, Co
13 hours ago · USGS 06746110
30 cfs 1.49 ft · 60°F 9,788 ft Cache La Poudre
Cache La Poudre River At Fort Collins, Co
13 hours ago · USGS 06752260
273 cfs 2.25 ft · 82°F 4,950 ft Cache La Poudre
Cache La Poudre R A Mo Of Cn, Co
14 hours ago · USGS 06752000
604 cfs 3.97 ft · 80°F 5,245 ft Cache La Poudre
North Fork Cache La Poudre R. At Livermore, Co
13 hours ago · USGS 06751490
6 cfs 6.88 ft · 77°F 5,729 ft Cache La Poudre
N Frk Cache La Poudre R Blw Halligan Res Nr V Dal, Co
13 hours ago · USGS 06751150
1 cfs 1.48 ft · 75°F 6,288 ft Cache La Poudre
South Platte River At Fort Morgan, Co
13 hours ago · USGS 06759500
45 cfs 8.61 ft · 85°F 4,261 ft Middle South Platte-Sterling
South Platte River At Cooper Bridge, Co
14 hours ago · USGS 06759910
112 cfs 2.39 ft · 86°F 4,140 ft Middle South Platte-Sterling
South Platte River Near Crook, Co
14 hours ago · USGS 06760500
14 cfs 1.61 ft · 84°F 3,707 ft Middle South Platte-Sterling
S. Platte R. At Julesburg, Co
15 hours ago · USGS 06763990
· 3.32 ft · 82°F 3,450 ft Lower South Platte
Grape Creek Near Westcliffe, Co
14 hours ago · USGS 07095000
8 cfs 0.56 ft · 77°F 7,690 ft Arkansas Headwaters
Arkansas River At Parkdale, Co
13 hours ago · USGS 07094500
525 cfs 2.84 ft · 83°F 5,719 ft Arkansas Headwaters
Arkansas River Near Wellsville, Co
14 hours ago · USGS 07093700
444 cfs 3.52 ft · 80°F 6,899 ft Arkansas Headwaters
Arkansas River At Salida, Co
14 hours ago · USGS 07091500
380 cfs 2.98 ft · 80°F 7,062 ft Arkansas Headwaters
Arkansas River Near Nathrop, Co
13 hours ago · USGS 07091200
470 cfs 4.14 ft · 78°F 7,377 ft Arkansas Headwaters
Arkansas River Below Granite, Co
13 hours ago · USGS 07087050
371 cfs 11.68 ft · 68°F 8,629 ft Arkansas Headwaters
Clear Creek Above Clear Creek Reservoir, Co
14 hours ago · USGS 07086500
120 cfs 3.60 ft · 67°F 8,895 ft Arkansas Headwaters
Arkansas River At Granite, Co
14 hours ago · USGS 07086000
150 cfs 1.38 ft 52°F 68°F 8,929 ft Arkansas Headwaters
Lake Creek Above Twin Lakes Reservoir, Co
14 hours ago · USGS 07084500
520 cfs 4.03 ft · 65°F 9,315 ft Arkansas Headwaters
Twin-Lakes Tunnel At E Portl, Co
14 hours ago · USGS 09073000
277 cfs 2.92 ft · 61°F 10,482 ft Arkansas Headwaters
Arkansas River Below Empire Gulch Near Malta, Co
13 hours ago · USGS 07083710
113 cfs 3.06 ft · 65°F 9,287 ft Arkansas Headwaters
Halfmoon Creek Near Malta, Co
13 hours ago · USGS 07083000
55 cfs 2.03 ft 41°F 64°F 9,838 ft Arkansas Headwaters
Lake Fork Below Sugar Loaf Reservoir, Co
14 hours ago · USGS 07082500
16 cfs 0.50 ft · 63°F 9,865 ft Arkansas Headwaters
Arkansas River Near Leadville, Co
14 hours ago · USGS 07081200
70 cfs 5.06 ft · 63°F 9,720 ft Arkansas Headwaters
Ef Arkansas R At Us Hiway 24, Co
14 hours ago · USGS 07079300
29 cfs 2.79 ft · 62°F 9,913 ft Arkansas Headwaters
St. Charles River At Vineland, Co
13 hours ago · USGS 07108900
5 cfs 2.39 ft · 91°F 4,586 ft Upper Arkansas
Arkansas River Near Avondale, Co
13 hours ago · USGS 07109500
281 cfs 2.85 ft 67°F 91°F 4,521 ft Upper Arkansas
Arkansas River At Moffat Street At Pueblo, Co
13 hours ago · USGS 07099970
372 cfs 9.05 ft 54°F 90°F 4,646 ft Upper Arkansas
Arkansas River Above Pueblo, Co
14 hours ago · USGS 07099400
375 cfs 2.98 ft 48°F 89°F 4,734 ft Upper Arkansas
Arkansas River At Portland, Co
14 hours ago · USGS 07097000
307 cfs 1.38 ft 65°F 87°F 5,039 ft Upper Arkansas
Turkey Creek Nr Stone City, Co
13 years ago · USGS 07099235
0 cfs · · 91°F 5,355 ft Upper Arkansas
Arkansas River At Canon City, Co
14 hours ago · USGS 07096000
389 cfs 5.70 ft 64°F 85°F 5,352 ft Upper Arkansas
Teller Reservoir Spillway Near Stone City, Co
3 years ago · USGS 07099238
0 cfs 3.06 ft · 78°F 5,480 ft Upper Arkansas
Turkey Creek Ab Teller Res Near Stone City, Co
13 hours ago · USGS 07099230
1 cfs 3.94 ft · 87°F 5,521 ft Upper Arkansas
Beaver Creek Above Highway 115 Near Penrose, Co
13 hours ago · USGS 07099060
0 cfs · · 84°F 5,558 ft Upper Arkansas
Beaver Cr Abv Upper Beaver Cemetery Nr Penrose, Co
13 hours ago · USGS 07099050
5 cfs 1.94 ft · 81°F 6,027 ft Upper Arkansas
Turkey Creek Near Fountain Colo, Co
8 years ago · USGS 07099215
2 cfs 1.96 ft · 61°F 6,427 ft Upper Arkansas
Fourmile Creek Below Cripple Creek Near Victor, Co
13 hours ago · USGS 07096250
4 cfs 3.04 ft · 77°F 6,832 ft Upper Arkansas
Fountain Creek At Pueblo, Co
2 years ago · USGS 07106500
124 cfs 1.78 ft 62°F 90°F 4,702 ft Fountain
Fountain Creek Near Pinon, Co
13 hours ago · USGS 07106300
46 cfs 2.98 ft 57°F 89°F 4,992 ft Fountain
Fountain Creek Near Fountain, Co
13 hours ago · USGS 07106000
82 cfs 7.31 ft 61°F 86°F 5,360 ft Fountain
Little Fountain Creek Near Fountain, Co
13 hours ago · USGS 07105940
0 cfs 4.55 ft · 85°F 5,567 ft Fountain
Jimmy Camp Creek At Fountain, Co
13 hours ago · USGS 07105900
1 cfs 3.87 ft 56°F 85°F 5,541 ft Fountain
Rock Creek Above Fort Carson Reservation, Co
7 years ago · USGS 07105945
0 cfs 1.13 ft · 71°F 6,402 ft Fountain
Fountain Creek At Security, Co
13 hours ago · USGS 07105800
69 cfs 3.57 ft 60°F 83°F 5,636 ft Fountain
Sand Creek Above Mouth At Colorado Springs, Co
13 hours ago · USGS 07105600
3 cfs 2.26 ft · 81°F 5,831 ft Fountain
Cheyenne Creek At Evans Ave At Colorado Springs, Co
13 hours ago · USGS 07105490
1 cfs 1.35 ft · 77°F 6,258 ft Fountain
Fountain Cr Bl Janitell Rd Bl Colo. Springs, Co
13 hours ago · USGS 07105530
42 cfs 5.15 ft 62°F 81°F 5,839 ft Fountain
Fountain Creek At Colorado Springs, Co
13 hours ago · USGS 07105500
36 cfs 5.02 ft 59°F 80°F 5,900 ft Fountain
Bear Creek Near Colorado Springs, Co
13 hours ago · USGS 07105000
1 cfs 7.58 ft · 78°F 6,578 ft Fountain
Monument Cr At Bijou St., Co
13 hours ago · USGS 07104905
34 cfs 3.80 ft 59°F 80°F 5,984 ft Fountain
Fountain Creek Near Colorado Springs, Co
13 hours ago · USGS 07103700
12 cfs 3.28 ft 52°F 78°F 6,130 ft Fountain
Camp Creek At Garden Of The Gods, Co
13 hours ago · USGS 07103703
0 cfs 2.06 ft · 78°F 6,308 ft Fountain
Monument Creek At Pikeview, Co
13 hours ago · USGS 07104000
18 cfs 3.83 ft · 78°F 6,213 ft Fountain
Cottonwood Creek At Mouth, Co
13 hours ago · USGS 07103990
3 cfs 2.09 ft · 78°F 6,279 ft Fountain
Monument Cr Abv Woodmen Rd At Colorado Springs, Co
13 hours ago · USGS 07103970
13 cfs 4.14 ft 56°F 78°F 6,264 ft Fountain
Cottonwood Creek At Woodmen Rd Nr Colo Springs, Co
13 hours ago · USGS 07103980
1 cfs · · 78°F 6,675 ft Fountain
West Monument Creek At Air Force Academy, Co
13 hours ago · USGS 07103800
3 cfs 1.32 ft · 76°F 7,189 ft Fountain
West Monument Creek Below Rampart Reservoir, Co
13 hours ago · USGS 07103797
4 cfs 4.53 ft · 67°F 8,769 ft Fountain
Monument C Ab N.Gate Blvd At Usaf Academy, Co
13 hours ago · USGS 07103780
7 cfs · · 76°F 6,632 ft Fountain
Monument Creek At Palmer Lake, Co
13 years ago · USGS 07103747
1 cfs · · 83°F 6,960 ft Fountain
Crooked Arroyo Near Swink, Co
14 hours ago · USGS 07122400
3 cfs 2.27 ft · 93°F 4,110 ft Upper Arkansas-Lake Meredith
Arkansas River At La Junta, Co
14 hours ago · USGS 07123000
22 cfs 7.12 ft · 93°F 4,045 ft Upper Arkansas-Lake Meredith
Timpas Creek At Mouth Near Swink, Co
13 hours ago · USGS 07121500
21 cfs 3.58 ft · 93°F 4,126 ft Upper Arkansas-Lake Meredith
Catlin Canal At Mile 0.1, Co
14 hours ago · USGS 07119705
0 cfs · · 92°F 4,264 ft Upper Arkansas-Lake Meredith
Arkansas River At Catlin Dam, Co
14 hours ago · USGS 07119700
48 cfs 10.22 ft 65°F 92°F 4,255 ft Upper Arkansas-Lake Meredith
Arkansas River Near Nepesta, Co
14 hours ago · USGS 07117000
50 cfs 12.27 ft · 91°F 4,392 ft Upper Arkansas-Lake Meredith
Cucharas River At Boyd Ranch, Co
14 hours ago · USGS 07114000
5 cfs 1.51 ft · 75°F 7,784 ft Huerfano
Huerfano River At Badito, Co
14 hours ago · USGS 07112500
14 cfs 1.76 ft · 83°F 6,428 ft Huerfano
Huerfano R At Manzanares Xing, Co
14 hours ago · USGS 07111000
18 cfs 3.31 ft · 73°F 8,202 ft Huerfano
Huerfano R Bl Huerf Valy Dam Nr Undercliffe, Co
4 years ago · USGS 07116000
0 cfs 0.00 ft · 63°F 4,909 ft Huerfano
Huerfano River Near Boone, Co
13 hours ago · USGS 07116500
1 cfs 3.95 ft · 91°F 4,455 ft Upper Arkansas-Lake Meredith
Apishapa River Near Fowler, Co
13 hours ago · USGS 07119500
7 cfs 1.98 ft · 92°F 4,326 ft Apishapa
Arkansas River Below John Martin Reservoir, Co
13 hours ago · USGS 07130500
99 cfs 1.54 ft 62°F 93°F 3,752 ft Upper Arkansas-John Martin
Arkansas River At Las Animas, Co
13 hours ago · USGS 07124000
13 cfs 6.96 ft 63°F 93°F 3,893 ft Upper Arkansas-John Martin
Arkansas River Near Granada, Co
13 hours ago · USGS 07134180
7 cfs 4.80 ft · 94°F 3,470 ft Upper Arkansas-John Martin
Arkansas River At Lamar, Co
13 hours ago · USGS 07133000
20 cfs 5.50 ft · 94°F 3,601 ft Upper Arkansas-John Martin
Big Sandy Creek Near Lamar, Co
3 years ago · USGS 07134100
41 cfs 4.68 ft · 38°F 3,550 ft Upper Arkansas-John Martin
Purgatoire River At Madrid, Co
13 hours ago · USGS 07124200
11 cfs 2.70 ft · 85°F 6,265 ft Purgatoire
Purgatoire River Below Trinidad Lake, Co
13 hours ago · USGS 07124410
46 cfs 4.94 ft · 86°F 6,098 ft Purgatoire
Purgatoire River At Trinidad, Co
14 hours ago · USGS 07124500
37 cfs 1.41 ft · 87°F 5,998 ft Purgatoire
Luning Arroyo Near Model, Co
14 hours ago · USGS 07126100
0 cfs · · 90°F 5,142 ft Purgatoire
Van Bremer Arroyo Near Model, Co
13 hours ago · USGS 07126200
0 cfs 2.68 ft · 91°F 4,968 ft Purgatoire
Purgatoire River Near Thatcher, Co
13 hours ago · USGS 07126300
2 cfs 1.99 ft 70°F 91°F 4,790 ft Purgatoire
Taylor Arroyo Bl Rock Crossing, Co
5 years ago · USGS 07126325
0 cfs 3.61 ft · 85°F 4,990 ft Purgatoire
Lockwood Canyon Creek Near Thatcher, Co
5 years ago · USGS 07126390
0 cfs 6.11 ft · 85°F 4,791 ft Purgatoire
Red Rock Canyon Creek At Mouth Nr Thatcher, Co
5 years ago · USGS 07126415
0 cfs 5.20 ft · 67°F 4,518 ft Purgatoire
Bent Canyon Creek At Mouth, Co
5 years ago · USGS 07126480
0 cfs 2.65 ft · 70°F 4,422 ft Purgatoire
Purgatoire River At Rock Crossing Nr Timpas, Co
13 hours ago · USGS 07126485
1 cfs 5.63 ft 68°F 91°F 4,352 ft Purgatoire
Purgatoire River At Ninemile Dam, Co
15 hours ago · USGS 07126500
0 cfs 2.66 ft · 92°F 4,244 ft Purgatoire
Purgatoire River Near Las Animas, Co
13 hours ago · USGS 07128500
2 cfs 3.41 ft · 94°F 3,885 ft Purgatoire
South Fork Rio Grande At South Fork, Co
14 hours ago · USGS 08219500
562 cfs 3.61 ft · 70°F 8,229 ft Rio Grande Headwaters
Rio Grande Near Del Norte, Co
14 hours ago · USGS 08220000
1,770 cfs 2.73 ft · 73°F 7,994 ft Rio Grande Headwaters
Rio Grande At Thirtymile Bridge, Co
14 hours ago · USGS 08213500
719 cfs 3.05 ft · 68°F 9,309 ft Rio Grande Headwaters
Goose Creek At Wagonwheel Gap, Co
14 hours ago · USGS 08218500
131 cfs 3.30 ft · 67°F 8,487 ft Rio Grande Headwaters
Rio Grande At Wagon Wheel Gap, Co
14 hours ago · USGS 08217500
1,060 cfs 2.78 ft · 67°F 8,444 ft Rio Grande Headwaters
North Clear Creek Bl Continental Reservoir, Co
14 hours ago · USGS 08214500
17 cfs 1.57 ft · 59°F 10,171 ft Rio Grande Headwaters
Rio Grande Near Lobatos, Co
14 hours ago · USGS 08251500
58 cfs 0.69 ft · 81°F 7,432 ft Alamosa-Trinchera
Culebra Creek At San Luis, Co
14 hours ago · USGS 08250000
56 cfs 0.91 ft · 76°F 7,966 ft Alamosa-Trinchera
La Jara Creek At Gallegos Ranch, Co
15 hours ago · USGS 08238000
7 cfs 0.88 ft · 75°F 8,088 ft Alamosa-Trinchera
Rio Grande Ab Mouth Trinchera C Nr Lasauses, Co
15 hours ago · USGS 08240000
29 cfs 1.09 ft · 81°F 7,499 ft Alamosa-Trinchera
Alamosa River Below Terrace Reservoir, Co
14 hours ago · USGS 08236500
307 cfs 3.59 ft · 74°F 8,400 ft Alamosa-Trinchera
Alamosa River Above Terrace Reservoir, Co
15 hours ago · USGS 08236000
348 cfs 1.89 ft · 71°F 8,621 ft Alamosa-Trinchera
Trinchera C Ab Turners Ranch, Co
15 hours ago · USGS 08240500
5 cfs 3.21 ft · 71°F 8,527 ft Alamosa-Trinchera
Trinchera Creek Below Smith Res, Co
14 hours ago · USGS 08243500
4 cfs 2.94 ft · 78°F 7,693 ft Alamosa-Trinchera
Trinchera C Ab Mtn Home Re, Co
14 hours ago · USGS 08241000
3 cfs 0.37 ft · 74°F 8,205 ft Alamosa-Trinchera
Alamosa River Above Wightman Fork Near Jasper, Co
3 years ago · USGS 08235250
· 0.66 ft · 50°F 9,403 ft Alamosa-Trinchera
Wightman Fork At Mouth Near Jasper, Co
2 years ago · USGS 08235290
3 cfs 3.81 ft · 50°F 9,391 ft Alamosa-Trinchera
Sangre De Cristo Creek Near Fort Garland, Co
14 hours ago · USGS 08241500
2 cfs 1.12 ft · 75°F 7,910 ft Alamosa-Trinchera
Wightman Fork Bel Cropsy Creek At Summitville, Co
15 hours ago · USGS 08235270
13 cfs 1.51 ft · 55°F 11,111 ft Alamosa-Trinchera
Ute Creek Near Fort Garland, Co
15 hours ago · USGS 08242500
12 cfs 1.60 ft · 75°F 8,055 ft Alamosa-Trinchera
Rio Grande At Alamosa, Co
14 hours ago · USGS 08223000
33 cfs 1.36 ft · 81°F 7,543 ft Alamosa-Trinchera
San Francisco C At Upper Sta, Co
14 hours ago · USGS 08220900
2 cfs 0.27 ft · 72°F 8,941 ft Alamosa-Trinchera
Pinos Creek Near Del Norte, Co
15 hours ago · USGS 08220500
37 cfs 1.25 ft · 71°F 8,475 ft Alamosa-Trinchera
Rio Grande Near Monte Vista, Co
14 hours ago · USGS 08221500
623 cfs 4.06 ft · 80°F 7,663 ft Alamosa-Trinchera
Cottonwood Creek Near Crestone, Co
14 hours ago · USGS 08229500
10 cfs 0.77 ft · 70°F 8,358 ft San Luis
North Crestone Creek Near Crestone, Co
14 hours ago · USGS 08227500
18 cfs 1.22 ft · 74°F 8,378 ft San Luis
Cotton Creek Near Mineral Hot Springs, Co
14 hours ago · USGS 08226700
12 cfs 1.65 ft · 74°F 8,591 ft San Luis
Kerber Cr Abv Little Kerber Cr Nr Villa Grove, Co
14 hours ago · USGS 08224500
11 cfs 0.68 ft · 72°F 8,636 ft San Luis
La Garita Creek Near La Garita, Co
14 hours ago · USGS 08231000
4 cfs 1.53 ft · 75°F 8,044 ft Saguache
Carnero Creek Near La Garita, Co
14 hours ago · USGS 08230500
3 cfs 2.09 ft · 73°F 8,161 ft Saguache
Saguache Creek Near Saguache, Co
14 hours ago · USGS 08227000
44 cfs 1.40 ft 54°F 73°F 8,035 ft Saguache
Conejos River Near Mogote, Co
14 hours ago · USGS 08246500
1,010 cfs 4.24 ft · 75°F 8,278 ft Conejos
San Antonio River At Mouth, Co
14 hours ago · USGS 08248500
54 cfs 2.43 ft · 81°F 7,662 ft Conejos
Conejos River Below Platoro Reservoir, Co
14 hours ago · USGS 08245000
416 cfs 2.68 ft · 63°F 9,883 ft Conejos
Costilla Creek Near Garcia, Co
13 hours ago · USGS 08261000
0 cfs 1.34 ft · 78°F 7,775 ft Upper Rio Grande
Colorado River Near Dotsero, Co
13 hours ago · USGS 09070500
1,240 cfs 2.64 ft 58°F 80°F 6,113 ft Colorado Headwaters
Piney River Below Piney Lake, Co
12 hours ago · USGS 09058500
71 cfs 3.85 ft · 68°F 9,161 ft Colorado Headwaters
Bobtail Creek Near Jones Pass, Co
12 hours ago · USGS 09034900
24 cfs 3.33 ft · 59°F 10,518 ft Colorado Headwaters
Williams Fork Below Steelman Creek, Co
13 hours ago · USGS 09035500
5 cfs 3.01 ft · 57°F 9,864 ft Colorado Headwaters
South Fork Of Williams Fork Near Leal, Co
13 hours ago · USGS 09035900
54 cfs 2.67 ft · 68°F 8,966 ft Colorado Headwaters
Williams Fork Above Darling Creek, Co
12 hours ago · USGS 09035700
30 cfs 5.11 ft · 68°F 8,948 ft Colorado Headwaters
Piney River Near State Bridge, Co
13 hours ago · USGS 09059500
129 cfs 3.80 ft · 81°F 7,224 ft Colorado Headwaters
Williams Fork Near Leal, Co
12 hours ago · USGS 09036000
121 cfs 2.19 ft · 67°F 8,788 ft Colorado Headwaters
Fraser River At Upper Sta, Co
13 hours ago · USGS 09022000
21 cfs 1.16 ft 36°F 58°F 9,539 ft Colorado Headwaters
Elk Creek At Upper Station, Co
13 hours ago · USGS 09025300
1 cfs 5.15 ft · 64°F 9,438 ft Colorado Headwaters
Fraser River At Winter Park, Co
13 hours ago · USGS 09024000
14 cfs 1.02 ft 43°F 65°F 8,944 ft Colorado Headwaters
St. Louis Creek Near Fraser, Co
12 hours ago · USGS 09026500
25 cfs 1.59 ft 42°F 69°F 8,989 ft Colorado Headwaters
Vasquez Creek At Winter Park, Co
13 hours ago · USGS 09025000
4 cfs 1.48 ft 45°F 69°F 8,778 ft Colorado Headwaters
Ranch Creek Near Fraser, Co
12 hours ago · USGS 09032000
3 cfs 4.48 ft 41°F 68°F 8,695 ft Colorado Headwaters
Cabin Creek Near Fraser, Co
12 hours ago · USGS 09032100
16 cfs 2.39 ft · 60°F 9,550 ft Colorado Headwaters
Ranch Creek Blw Meadow Cr Nr Tabernash Co, Co
13 hours ago · USGS 09033100
26 cfs 7.13 ft 51°F 71°F 8,335 ft Colorado Headwaters
Williams Fork Near Parshall, Co
12 hours ago · USGS 09037500
73 cfs 2.32 ft 49°F 69°F 7,803 ft Colorado Headwaters
Fraser River Blw Crooked Cr At Tabernash Co, Co
13 hours ago · USGS 09033300
33 cfs 2.77 ft 50°F 71°F 8,275 ft Colorado Headwaters
Williams Fork Below Williams Fork Reservoir, Co
13 hours ago · USGS 09038500
18 cfs · · 69°F 7,718 ft Colorado Headwaters
Colorado River Near Kremmling, Co
14 hours ago · USGS 09058000
227 cfs 3.20 ft 57°F 76°F 7,356 ft Colorado Headwaters
Colorado River At Windy Gap, Co
13 hours ago · USGS 09034250
149 cfs 3.79 ft 52°F 73°F 7,789 ft Colorado Headwaters
Muddy Crk Blw Wolford Mtn Reser. Nr Kremmling, Co
12 hours ago · USGS 09041400
20 cfs 4.09 ft 47°F 76°F 7,378 ft Colorado Headwaters
Colorado River Near Granby, Co
12 hours ago · USGS 09019500
77 cfs 1.59 ft 45°F 72°F 7,968 ft Colorado Headwaters
Colorado River Below Lake Granby, Co
13 hours ago · USGS 09019000
103 cfs 3.99 ft · 70°F 8,054 ft Colorado Headwaters
Willow Creek Below Willow Creek Reservoir, Co
13 hours ago · USGS 09021000
7 cfs 2.44 ft · 71°F 8,031 ft ·
Muddy Creek Above Antelope Creek Nr. Kremmling, Co
12 hours ago · USGS 09041090
73 cfs 3.28 ft 53°F 75°F 7,522 ft Colorado Headwaters
Colorado River Bl Shadow Mountain Reservoir, Co
13 hours ago · USGS 09015000
233 cfs 2.32 ft · 68°F 8,338 ft Colorado Headwaters
Colorado R Below Baker Gulch, Co
13 hours ago · USGS 09010500
179 cfs 5.75 ft 40°F 69°F 8,756 ft Colorado Headwaters
Bemrose-Hoosier Diversion Near Hoosier Pass, Co
14 hours ago · USGS 09044300
2 cfs · · 57°F 11,027 ft Blue
Mccullough-Sp-Diversion Near Hoosier Pass, Co
7 months ago · USGS 09044800
0 cfs · · 54°F 10,998 ft Blue
Monte Cristo Diversion Near Hoosier Pass, Co
8 months ago · USGS 09041900
0 cfs · · 53°F 10,996 ft Blue
Blue River At Blue River, Co
13 hours ago · USGS 09046490
38 cfs 1.04 ft · 64°F 9,842 ft Blue
Blue River Near Dillon, Co
13 hours ago · USGS 09046600
111 cfs 4.91 ft 44°F 68°F 9,044 ft Blue
Tenmile Creek Bl North Tenmile C, Co
13 hours ago · USGS 09050100
129 cfs 2.47 ft · 71°F 9,111 ft Blue
Keystone Gulch Near Dillon, Co
13 hours ago · USGS 09047700
6 cfs 2.11 ft · 71°F 9,404 ft Blue
Snake River Near Montezuma, Co
13 hours ago · USGS 09047500
97 cfs 1.77 ft · 70°F 9,326 ft Blue
Blue River Below Dillon, Co
13 hours ago · USGS 09050700
57 cfs · 40°F 71°F 8,780 ft Blue
Straight Cr Blw Laskey Gulch Nr Dillon, Co
13 hours ago · USGS 09051050
19 cfs 4.30 ft 39°F 70°F 9,071 ft Blue
Blue River Below Green Mountain Reservoir, Co
13 hours ago · USGS 09057500
63 cfs 2.50 ft · 69°F 7,739 ft Blue
Wurtz Ditch Near Tenneessee Pass, Co
14 hours ago · USGS 09062500
8 cfs 0.50 ft · 60°F 10,597 ft ·
Ewing Ditch At Tennessee Pass, Co
14 hours ago · USGS 09062000
0 cfs · · 57°F 10,304 ft Eagle
Columbine Ditch Near Fremont Pass, Co
14 hours ago · USGS 09061500
9 cfs 0.52 ft · 56°F 11,321 ft Eagle
Missouri Creek Near Gold Park, Co
13 hours ago · USGS 09063900
7 cfs 1.74 ft · 58°F 10,007 ft Eagle
Homestake Creek At Gold Park, Co
13 hours ago · USGS 09064000
27 cfs 4.23 ft · 58°F 9,219 ft Eagle
East Fork Eagle River Near Climax, Co
13 hours ago · USGS 09061600
4 cfs · · 57°F 10,008 ft Eagle
Eagle River At Red Cliff, Co
13 hours ago · USGS 09063000
16 cfs 2.72 ft 49°F 68°F 8,785 ft Eagle
Eagle River Near Minturn, Co
13 hours ago · USGS 09064600
116 cfs 3.37 ft 47°F 72°F 8,095 ft Eagle
Cross Creek Near Minturn, Co
13 hours ago · USGS 09065100
153 cfs 4.05 ft · 74°F 7,990 ft Eagle
Black Gore Creek Near Minturn, Co
13 hours ago · USGS 09066000
21 cfs 3.03 ft 35°F 65°F 9,196 ft Eagle
Gore Creek At Mouth, Co
13 hours ago · USGS 09066510
279 cfs 7.23 ft 41°F 72°F 7,725 ft Eagle
Gore Creek At Upper Station, Co
12 hours ago · USGS 09065500
90 cfs 3.13 ft 37°F 68°F 8,617 ft Eagle
Beaver Creek At Avon, Co
13 hours ago · USGS 09067000
13 cfs 2.21 ft · 77°F 7,488 ft Eagle
Eagle R Bl Wastewater Treatment Plant At Avon, Co
13 hours ago · USGS 09067020
598 cfs 4.71 ft · 77°F 7,398 ft Eagle
Gore Creek Abv Red Sandstone Creek At Vail, Co
13 hours ago · USGS 09066325
272 cfs 6.74 ft 35°F 73°F 8,095 ft Eagle
Middle Creek Near Minturn, Co
13 hours ago · USGS 09066300
8 cfs 2.74 ft 39°F 73°F 8,215 ft Eagle
Lake Creek Near Edwards, Co
13 hours ago · USGS 09067200
112 cfs 1.39 ft · 79°F 7,163 ft Eagle
Booth Creek Near Minturn, Co
13 hours ago · USGS 09066200
36 cfs 3.60 ft 37°F 72°F 8,345 ft Eagle
Eagle River Below Gypsum, Co
13 hours ago · USGS 09070000
656 cfs 5.03 ft · 81°F 6,270 ft Eagle
Lincoln Creek Bl Grizzly Reservoir, Co
13 hours ago · USGS 09073005
8 cfs 1.37 ft · 62°F 10,520 ft Roaring Fork
Roaring Fork River Ab Lost Man C, Co
12 days ago · USGS 09072550
0 cfs 1.34 ft · 47°F 10,528 ft Roaring Fork
Roaring Fork River Ab Difficult C Nr Aspen, Co
13 hours ago · USGS 09073300
54 cfs 1.53 ft 46°F 66°F 8,123 ft Roaring Fork
Roaring Fork River Near Aspen, Co
13 hours ago · USGS 09073400
138 cfs 1.50 ft · 78°F 8,006 ft Roaring Fork
Hunter Creek Near Aspen, Co
9 years ago · USGS 09074000
8 cfs 1.11 ft · 67°F 8,634 ft Roaring Fork
Crystal River Ab Avalanche C, Co
13 hours ago · USGS 09081600
853 cfs 2.67 ft · 78°F 6,920 ft Roaring Fork
North Fork Fryingpan River Near Norrie, Co
14 hours ago · USGS 09078500
37 cfs 3.04 ft · 72°F 8,341 ft Roaring Fork
Fryingpan River Near Thomasville, Co
14 hours ago · USGS 09078600
167 cfs 2.58 ft · 72°F 8,216 ft Roaring Fork
Fryingpan River At Meredith, Co
14 hours ago · USGS 09080100
227 cfs 2.69 ft · 75°F 7,779 ft Roaring Fork
Fryingpan River Near Ruedi, Co
13 hours ago · USGS 09080400
117 cfs 1.51 ft · 75°F 7,478 ft Roaring Fork
Roaring Fork River Near Emma, Co
12 hours ago · USGS 09081000
542 cfs 5.71 ft 51°F 80°F 6,479 ft Roaring Fork
Roaring Fork River At Glenwood Springs, Co
13 hours ago · USGS 09085000
1,310 cfs 2.94 ft 54°F 84°F 5,726 ft Colorado Headwaters
Colo River Blw Grd Valley Div Nr Palisade Co, Co
13 hours ago · USGS 09106150
1,940 cfs 4.57 ft · 87°F 4,681 ft Colorado Headwaters-Plateau
Colorado River Near Colorado-Utah State Line, Co
13 hours ago · USGS 09163500
3,480 cfs 3.84 ft 68°F 84°F 4,330 ft Colorado Headwaters-Plateau
Big Creek At Upper Station, Co
15 hours ago · USGS 09099500
12 cfs 1.64 ft · 63°F 8,602 ft Colorado Headwaters-Plateau
Plateau Creek Near Cameo, Co
13 hours ago · USGS 09105000
42 cfs 1.99 ft 57°F 83°F 4,827 ft Colorado Headwaters-Plateau
Colorado River Near Cameo, Co
12 hours ago · USGS 09095500
3,450 cfs 4.77 ft 62°F 83°F 4,819 ft Colorado Headwaters-Plateau
West Divide Creek Near Raven, Co
15 hours ago · USGS 09089500
50 cfs 2.15 ft · 74°F 7,079 ft ·
Colorado River Below Glenwood Springs, Co
13 hours ago · USGS 09085100
3,130 cfs 4.86 ft · 84°F 5,707 ft Colorado Headwaters-Plateau
East River At Almont Co., Co
13 hours ago · USGS 09112500
605 cfs 3.92 ft 49°F 75°F 8,007 ft East-Taylor
Taylor River At Almont, Co
13 hours ago · USGS 09110000
264 cfs 1.95 ft 50°F 75°F 8,018 ft East-Taylor
East River Bl Cement Creek Nr Crested Butte, Co
13 hours ago · USGS 09112200
694 cfs 2.72 ft 47°F 72°F 8,444 ft East-Taylor
Taylor River Below Taylor Park Reservoir, Co
13 hours ago · USGS 09109000
146 cfs 3.77 ft · 58°F 9,180 ft East-Taylor
Taylor River At Taylor Park, Co
13 hours ago · USGS 09107000
199 cfs 2.03 ft 48°F 67°F 9,333 ft East-Taylor
Cimarron River Near Cimarron, Co
13 hours ago · USGS 09126000
100 cfs 1.77 ft · 72°F 8,643 ft Upper Gunnison
Lake Fork At Gateview, Co
13 hours ago · USGS 09124500
283 cfs 2.19 ft 52°F 77°F 7,841 ft Upper Gunnison
Cimarron River Bl Squaw Creek, Co
13 hours ago · USGS 09127000
51 cfs 7.94 ft 55°F 71°F 6,863 ft Upper Gunnison
Gunnison River Below Gunnison Tunnel, Co
12 hours ago · USGS 09128000
303 cfs 1.84 ft · 74°F 6,518 ft Upper Gunnison
Gunnison River Near Gunnison, Co
13 hours ago · USGS 09114500
668 cfs 1.62 ft 51°F 77°F 7,670 ft Upper Gunnison
Ohio Creek Above Mouth Nr Gunnison, Co
13 hours ago · USGS 09113980
15 cfs 2.35 ft · 77°F 7,770 ft Upper Gunnison
Smith Fork Near Lazear, Co
13 hours ago · USGS 09129600
2 cfs 4.62 ft · 83°F 5,843 ft Upper Gunnison
Cochetopa Creek Below Rock Creek Nr Parlin, Co
13 hours ago · USGS 09118450
7 cfs 1.62 ft · 71°F 8,479 ft Tomichi
Tomichi Creek At Sargents, Co
13 hours ago · USGS 09115500
46 cfs 1.05 ft · 70°F 8,418 ft Tomichi
Tomichi Creek At Gunnison, Co
12 hours ago · USGS 09119000
10 cfs · 54°F 78°F 7,637 ft Tomichi
N.F. Gunnison R Blw Leroux Cr, Co
14 hours ago · USGS 09135950
670 cfs 8.57 ft · 87°F 5,273 ft North Fork Gunnison
North Fork Gunnison River Below Paonia, Co
6 months ago · USGS 09134100
49 cfs · · 63°F 5,563 ft North Fork Gunnison
Minnesota Creek Near Paonia, Co
12 years ago · USGS 09134000
4 cfs · · 85°F 6,320 ft North Fork Gunnison
Terror Creek At Mouth Near Bowie, Co
12 years ago · USGS 09132995
2 cfs · · 91°F 5,770 ft North Fork Gunnison
Hubbard Creek At Highway 133 At Mouth Nr Bowie, Co
13 hours ago · USGS 09132960
4 cfs · · 82°F 5,869 ft North Fork Gunnison
North Fork Gunnison River Near Somerset, Co
13 hours ago · USGS 09132500
836 cfs 2.62 ft · 80°F 6,081 ft North Fork Gunnison
Muddy Creek At Bardine, Co
14 hours ago · USGS 09131500
99 cfs 4.18 ft · 79°F 6,270 ft North Fork Gunnison
E Fork Terror Cr Blw Cottonwood Stomp Nr Bowie, Co
12 years ago · USGS 09132985
0 cfs · · 78°F 7,466 ft North Fork Gunnison
Hubbard Creek Above Iron Point Gulch Nr Bowie, Co
12 years ago · USGS 09132940
6 cfs · · 77°F 6,637 ft North Fork Gunnison
Gunnison River At Delta, Co
13 hours ago · USGS 09144250
932 cfs 2.04 ft 62°F 88°F 4,921 ft Lower Gunnison
Surface Creek At Cedaredge, Co
12 hours ago · USGS 09143500
40 cfs 1.27 ft · 81°F 6,216 ft Lower Gunnison
Gunnison River Near Grand Junction, Co
12 hours ago · USGS 09152500
1,400 cfs 3.20 ft 67°F 88°F 4,642 ft Lower Gunnison
Surface Creek Near Cedaredge, Co
12 hours ago · USGS 09143000
35 cfs 2.72 ft · 68°F 8,267 ft Lower Gunnison
Uncompahgre River Near Ouray, Co
13 hours ago · USGS 09146020
260 cfs 1.93 ft · 69°F 7,592 ft Uncompahange
Dallas Creek Near Ridgway, Co
13 hours ago · USGS 09147000
0 cfs 1.73 ft · 79°F 6,960 ft Uncompahange
Uncompahgre River Near Ridgway, Co
13 hours ago · USGS 09146200
224 cfs 2.68 ft · 78°F 6,886 ft Uncompahange
Uncompahgre River Below Ridgway Reservoir, Co
12 hours ago · USGS 09147025
88 cfs 2.02 ft · 78°F 6,659 ft Uncompahange
Uncompahgre River At Colona, Co
13 hours ago · USGS 09147500
48 cfs 3.44 ft 46°F 81°F 6,324 ft Uncompahange
Uncompahgre River At Delta, Co
13 hours ago · USGS 09149500
94 cfs 2.50 ft 61°F 88°F 4,933 ft Lower Gunnison
Lost Canyon Creek Near Dolores, Co
13 hours ago · USGS 09166950
0 cfs 3.56 ft · 76°F 7,030 ft Upper Dolores
Dolores River At Dolores, Co
13 hours ago · USGS 09166500
554 cfs 3.76 ft · 77°F 6,941 ft Upper Dolores
Dolores River Below Rico, Co
13 hours ago · USGS 09165000
298 cfs 2.85 ft · 74°F 8,421 ft Upper Dolores
Dolores River Near Slick Rock, Co
13 hours ago · USGS 09168730
10 cfs 3.46 ft · 83°F 5,440 ft Upper Dolores
Dolores River At Bedrock, Co
13 hours ago · USGS 09169500
7 cfs · 69°F 83°F 4,954 ft Upper Dolores
Dolores River Near Bedrock, Co
13 hours ago · USGS 09171100
2 cfs 2.04 ft 67°F 85°F 4,913 ft Upper Dolores
San Miguel River Near Placerville, Co
13 hours ago · USGS 09172500
259 cfs 4.88 ft · 78°F 7,011 ft San Miguel
San Miguel River At Brooks Bridge Near Nucla Co, Co
13 hours ago · USGS 09174600
157 cfs 2.40 ft · 82°F 5,572 ft San Miguel
San Miguel River At Uravan, Co
13 hours ago · USGS 09177000
225 cfs 3.31 ft · 86°F 5,005 ft San Miguel
Yampa River Above Stagecoach Reservoir, Co
13 hours ago · USGS 09237450
6 cfs 1.85 ft 56°F 72°F 7,211 ft Upper Yampa
Yampa River Below Stagecoach Reservoir, Co
13 hours ago · USGS 09237500
16 cfs 2.16 ft · 72°F 7,125 ft Upper Yampa
Walton Creek Near Steamboat Springs, Co
14 hours ago · USGS 09238500
372 cfs 1.84 ft · 74°F 7,062 ft Upper Yampa
Fish Cr At Upper Sta Nr Steamboat Springs, Co
13 hours ago · USGS 09238900
292 cfs 1.99 ft · 73°F 7,163 ft Upper Yampa
Yampa River Below Craig, Co
13 hours ago · USGS 09247600
2,650 cfs 4.62 ft · 77°F 6,143 ft Upper Yampa
Yampa River At Steamboat Springs, Co
13 hours ago · USGS 09239500
1,080 cfs 3.42 ft 45°F 74°F 6,718 ft Upper Yampa
Elk River Near Milner, Co
12 hours ago · USGS 09242500
1,670 cfs 4.23 ft · 74°F 6,588 ft Upper Yampa
Yampa River Above Elkhead Creek Near Hayden, Co
13 hours ago · USGS 09244490
2,440 cfs 4.12 ft · 74°F 6,245 ft Upper Yampa
Elkhead Creek Near Craig, Co
13 hours ago · USGS 09246500
54 cfs 2.18 ft · 76°F 6,230 ft Upper Yampa
Elkhead Creek Above Long Gulch, Co
13 hours ago · USGS 09246200
85 cfs 3.42 ft · 74°F 6,400 ft Upper Yampa
Yampa River At Deerlodge Park, Co
13 hours ago · USGS 09260050
3,080 cfs 5.08 ft 62°F 78°F 5,598 ft Lower Yampa
Yampa River Near Maybell, Co
13 hours ago · USGS 09251000
3,400 cfs 5.13 ft 60°F 78°F 5,907 ft Lower Yampa
Little Snake River Near Lily, Co
13 hours ago · USGS 09260000
418 cfs 2.20 ft · 79°F 5,701 ft Little Snake
Slater Fork Near Slater, Co
13 hours ago · USGS 09255000
74 cfs 6.20 ft · 76°F 6,589 ft Little Snake
Little Snake River Near Slater, Co
13 hours ago · USGS 09253000
442 cfs 4.82 ft · 72°F 6,843 ft Little Snake
White River Below North Elk Creek Near Buford, Co
14 hours ago · USGS 09304115
803 cfs 3.07 ft · 74°F 6,785 ft Upper White
White River Above Coal Creek, Co
13 hours ago · USGS 09304200
458 cfs 2.37 ft 51°F 78°F 6,421 ft Upper White
White River Below Meeker, Co
12 hours ago · USGS 09304800
529 cfs 5.10 ft · 80°F 5,926 ft Upper White
White River Near Meeker, Co
13 hours ago · USGS 09304500
484 cfs 2.95 ft 53°F 78°F 6,312 ft Upper White
White R Ab Crooked Wash Nr White River City, Co
14 years ago · USGS 09306224
1,510 cfs · 35°F 72°F 5,584 ft Upper White
Corral Gulch Near Rangely, Co
13 hours ago · USGS 09306242
0 cfs 1.16 ft · 76°F 6,566 ft Piceance-Yellow
Piceance Creek Bl Ryan Gulch, Co
13 hours ago · USGS 09306200
1 cfs 4.99 ft · 80°F 6,076 ft Piceance-Yellow
Piceance Creek At White River, Co
12 hours ago · USGS 09306222
1 cfs 1.48 ft 35°F 79°F 5,732 ft Upper White
Yellow Creek Near White River, Co
13 hours ago · USGS 09306255
1 cfs 4.95 ft · 79°F 5,535 ft Lower White
White River Below Boise Creek, Co
13 hours ago · USGS 09306290
606 cfs 3.25 ft · 81°F 5,399 ft Lower White
Los Pinos River At La Boca, Co
12 hours ago · USGS 09354500
57 cfs 3.37 ft · 84°F 6,148 ft Upper San Juan
Spring Creek At La Boca, Co
14 years ago · USGS 09355000
40 cfs · · 88°F 6,164 ft Upper San Juan
San Juan River Near Carracas, Co
13 hours ago · USGS 09346400
900 cfs 3.61 ft · 83°F 6,084 ft Upper San Juan
Navajo River Bl Oso Diversion Dam Nr Chromo, Co
14 hours ago · USGS 09344400
90 cfs 1.91 ft · 79°F 7,651 ft Upper San Juan
Navajo R At Banded Peak Ranch, Co
14 hours ago · USGS 09344000
267 cfs 3.58 ft · 75°F 7,952 ft Upper San Juan
Los Pinos River Near Ignacio, Co
13 hours ago · USGS 09353800
1 cfs 1.09 ft · 80°F 6,651 ft Upper San Juan
Rio Blanco Bl Blanco Div Dam, Co
14 hours ago · USGS 09343300
42 cfs 1.79 ft · 73°F 7,876 ft Upper San Juan
San Juan River At Pagosa Springs, Co
13 hours ago · USGS 09342500
829 cfs 6.50 ft · 78°F 7,061 ft Upper San Juan
East Fork San Juan River Nr Pagosa Springs, Co
8 years ago · USGS 09340000
· 3.61 ft · 75°F 7,620 ft Upper San Juan
Vallecito Creek Near Bayfield, Co
13 hours ago · USGS 09352900
385 cfs 2.18 ft 42°F 68°F 7,925 ft Upper San Juan
Piedra River Near Arboles, Co
13 hours ago · USGS 09349800
426 cfs 1.51 ft · 84°F 6,155 ft Piedra
Animas River Near Cedar Hill, Co
13 hours ago · USGS 09363500
1,170 cfs 5.64 ft 51°F 83°F 5,972 ft Animas
Florida River At Bondad, Co
14 hours ago · USGS 09363200
· 3.18 ft · 83°F 6,015 ft Animas
Salt Creek Near Oxford, Co
14 hours ago · USGS 09363100
· 1.41 ft · 81°F 6,484 ft Animas
Animas River At Durango, Co
12 hours ago · USGS 09361500
1,170 cfs 3.60 ft 50°F 81°F 6,516 ft Animas
Florida R Bl Flor Farmers Ditch, Co
14 hours ago · USGS 09363050
12 cfs 1.83 ft · 79°F 7,082 ft Animas
Animas River Above Tacoma, Co
13 hours ago · USGS 09359500
1,160 cfs 4.43 ft · 76°F 7,507 ft Animas
Animas River Below Silverton, Co
13 hours ago · USGS 09359020
590 cfs 3.48 ft 42°F 67°F 9,203 ft Animas
Mineral Creek At Silverton, Co
12 hours ago · USGS 09359010
205 cfs 1.72 ft 34°F 67°F 9,242 ft Animas
Animas River At Silverton, Co
13 hours ago · USGS 09358000
306 cfs 1.19 ft 33°F 69°F 9,305 ft Animas
Cement Creek At Silverton, Co
13 hours ago · USGS 09358550
53 cfs 1.40 ft 35°F 69°F 9,471 ft Animas
Animas River At Howardsville, Co
14 hours ago · USGS 09357500
226 cfs 1.86 ft · 54°F 9,629 ft Animas
La Plata River At Colorado-New Mexico State Line, Co
14 hours ago · USGS 09366500
34 cfs 3.97 ft · 83°F 5,980 ft Middle San Juan
La Plata River At Hesperus, Co
14 hours ago · USGS 09365500
73 cfs 3.95 ft · 70°F 8,133 ft Middle San Juan
Mancos River Near Towaoc, Co
13 hours ago · USGS 09371000
0 cfs · · 88°F 5,042 ft Mancos
San Juan River At Four Corners, Co
13 hours ago · USGS 09371010
1,010 cfs 6.10 ft 67°F 89°F 4,628 ft Lower San Juan-Four Corners
Mud Creek At State Highway 32, Co
12 hours ago · USGS 09371492
0 cfs 1.24 ft 57°F 83°F 5,765 ft Mcelmo
Mcelmo Creek Near Colorado-Utah State Line, Co
12 hours ago · USGS 09372000
1 cfs 2.31 ft · 86°F 4,904 ft Mcelmo
Mcelmo Creek Above Trail Canyon Near Cortez, Co
12 hours ago · USGS 09371520
20 cfs 2.21 ft 62°F 82°F 5,655 ft Mcelmo
Clover Ditch Drain At Quinn St Nr Widefield, Co
12 hours ago · USGS 07105815
0 cfs 4.99 ft 61°F 82°F 5,744 ft Fountain
Dolores River Near Gateway, Co
12 hours ago · USGS 09179450
161 cfs 6.94 ft · 84°F 4,576 ft Lower Dolores
Grand Lake Outlet Blw Chipmunk Ln At Grand Lk, Co
1 day ago · USGS 09014050
212 cfs 8.64 ft 48°F 70°F 8,371 ft Colorado Headwaters
Lake Fork Blw Lake San Cristobal Nr Lake City, Co
12 hours ago · USGS 09123450
135 cfs 4.74 ft · 76°F 9,003 ft Upper Gunnison
Castle Creek At Aspen, Co
9 years ago · USGS 09075400
43 cfs · 46°F 82°F 7,868 ft Roaring Fork
Little Dry Creek At Westminster, Co
12 hours ago · USGS 06719840
1 cfs 7.35 ft · 81°F 5,274 ft Clear
Animas River Blw Durango Pump Plant Nr Durango, Co
12 hours ago · USGS 09362520
1,160 cfs 4.54 ft · 82°F 6,434 ft Animas
Arkansas River Tributary Above Hwy 227 At Pueblo, Co
12 hours ago · USGS 07099973
39 cfs 2.62 ft · 90°F 4,637 ft Upper Arkansas
St Vrain Cr Blw Boulder Cr At Hwy 119 Nr Longmont, Co
12 hours ago · USGS 06730525
59 cfs 9.82 ft · 81°F 4,853 ft St. Vrain
Cottonwood Ck At Union Blvd, Co
12 hours ago · USGS 07103987
2 cfs 10.89 ft · 78°F 6,485 ft Fountain
South Fork San Miguel River Near Ophir, Co
13 hours ago · USGS 09171310
76 cfs 1.92 ft · 69°F 8,502 ft San Miguel
S Clear Cr Abv Lwr Cabin Cr Res Spilwy Nr Georgtwn, Co
12 hours ago · USGS 06714500
3 cfs · · 68°F 9,973 ft Clear
North Fk Gunnison River Above Mouth Nr Lazear, Co
13 hours ago · USGS 09136100
594 cfs 3.55 ft 58°F 88°F 5,114 ft North Fork Gunnison
Williams Canyon Abv Mouth Near Manitou Springs, Co
1 month ago · USGS 07103100
0 cfs 3.71 ft · 72°F 7,277 ft Fountain
Fountain Creek At Cascade, Co
2 years ago · USGS 07100300
68 cfs 4.90 ft · 54°F 7,382 ft Fountain
Pine Creek Abv Briargate Pkwy, Co
2 years ago · USGS 07103965
3 cfs 5.78 ft · 78°F 6,586 ft Fountain
Waldo Canyon Abv Mouth Near Manitou Springs, Co
5 years ago · USGS 07100750
0 cfs 3.76 ft · 54°F 7,416 ft Fountain
Left Hand Creek At Hover Road Near Longmont, Co
12 hours ago · USGS 06724970
1 cfs 5.35 ft · 81°F 4,986 ft St. Vrain
Sand Crk Abv Burlington Ditch Nr Commerce City, Co
8 hours ago · USGS 06714360
9 cfs 3.65 ft · 82°F 5,124 ft Middle South Platte-Cherry Creek
Whitewater & paddle

Colorado river runs

Paddleable river sections in Colorado keyed to USGS gauges, with live streamflow and whitewater class.

River run Status Streamflow Air temp Class
Avalanche Down Too High 330 cfs 65°F III
Avon Whitewater Park · · 48°F III
Barrel Springs Runnable 1,380 cfs 68°F IV+ TO V+
Bailey Canyon · · 54°F IV+ TO V
Barrel Springs Runnable 1,380 cfs 68°F IV+ TO V+
Big South Runnable 34 cfs 66°F V TO V+
Black Bear Hole & A-Hole · · 62°F III-
Bogan Canyon Runnable 330 cfs 65°F III TO III+
Breckenridge Whitewater Park (Town Run) Too High 100 cfs 61°F II+ TO III
Browns Canyon (Fisherman's Bridge To Stone Bridge) Runnable 214 cfs 60°F III TO IV-
Buena Vista Whitewater Park Runnable 214 cfs 60°F II+ TO III+
Burns To Dotsero Too High 1,380 cfs 68°F I TO IV
Carbondale To Westbank (Pink To Black) Runnable 901 cfs 66°F II
Castle Creek Too High 203 cfs 61°F IV+ TO V-
Catherine Store Section Too High 401 cfs 66°F II TO II+
Cemetery Runnable 901 cfs 66°F II+ TO III+
Clear Creek Of The Arkansas Runnable -999 cfs 62°F IV+ TO V-
Cross Mountain Gorge Runnable 1,300 cfs 59°F III TO V
Crystal Mill Falls Runnable 310 cfs 64°F V- TO V
Dolores Canyon (Bradfield To Slickrock) · · 57°F III- TO III+
Dowd Chute Runnable 150 cfs 55°F III+ TO IV+
Filter Plant Runnable 4 cfs 65°F II TO III+
Filter Plant Runnable 4 cfs 65°F II TO III+
Foxton · · 56°F III- TO IV
Fractions Runnable 183 cfs 57°F III TO III+
Gateway To Dewey Bridge (Colorado River) Runnable 648 cfs 77°F III- TO IV
Glenwood Springs Whitewater Park Runnable 2,290 cfs 66°F II TO IV-
Gnar Section Too High 405 cfs 77°F V+
Golden Whitewater Park Too High 4 cfs 65°F II+
Gore Canyon Too High 552 cfs 61°F IV TO V+
Grizzly Creek To Two Rivers Park Runnable 1,380 cfs 66°F II TO III
Gunnison Gorge Too High 1,030 cfs 68°F III TO IV-
Horsethief And Ruby Canyons Runnable 4,120 cfs 75°F II TO II+
Idledale To Morrison Runnable 11 cfs 80°F IV+ TO V
Ledges Runnable 179 cfs 67°F III
Lodore To Echo Park Too High 2,600 cfs 83°F III TO III+
Lower Blue (Green Mountain To Spring Creek) Runnable 98 cfs 59°F II+ TO III
Lower Blue (Green Mountain To Spring Creek) Runnable 98 cfs 59°F II+ TO III
Lower Blue (Green Mountain To Spring Creek) Runnable 98 cfs 59°F II+ TO III
Lower Blue (Green Mountain To Spring Creek) Runnable 98 cfs 59°F II+ TO III
Lower (Bottom Four) Too High 38 cfs 58°F V TO V+
Lower Boulder Canyon Runnable 42 cfs 78°F IV- TO V-
Lower Eagle (Edwards Water Plant To Eagle) Runnable 250 cfs 60°F III- TO III+
Lower Eagle (Edwards Water Plant To Eagle) Runnable 250 cfs 60°F III- TO III+
Lower Fish Creek Runnable 36 cfs 56°F IV+ TO V
Lower Narrows Runnable 182 cfs 62°F V- TO V+
Lower North Fork · 182 cfs 62°F III
Lower Snake Runnable 14 cfs 66°F III TO III+
Lower Ten Mile Runnable 61 cfs 62°F II TO III
Main Section Runnable 55 cfs 69°F IV+ TO V
Middle Narrows Runnable 182 cfs 62°F IV TO V-
Middle Ten Mile Runnable 61 cfs 62°F III+ TO IV
Milk Run Runnable 183 cfs 57°F II+ TO III-
New Castle To Silt Runnable 2,290 cfs 66°F II
Norwood Canyon Runnable 179 cfs 67°F III
Nsv Too High 38 cfs 76°F V+
Numbers Runnable 183 cfs 57°F III+ TO IV+
October Hole Too High 38 cfs 76°F II
Oh Be Joyful Too High 653 cfs 65°F V
Paradox And Mesa Canyon (Bedrock To Gateway) Runnable 648 cfs 77°F II+
Pine Creek (Granite To Numbers) Runnable 183 cfs 57°F III+ TO V-
Pumphouse Runnable 552 cfs 61°F II- TO III+
Pumphouse To Double Bridges · 1,300 cfs 59°F I TO II-
Riverbend (Tibbet's) To New Castle Runnable 2,290 cfs 66°F II
Riverbend (Tibbet's) To New Castle Runnable 2,290 cfs 66°F II
Riverbend To Edwards (Upper Eagle) · · 53°F III TO IV-
Royal Gorge Runnable 258 cfs 76°F IV- TO IV
Rustic (Upper) Too High 182 cfs 62°F III TO III+
Salida To Rincon Runnable 183 cfs 57°F II+ TO III
Salida Town Run (Stone Bridge To Salida Ww Park) Runnable 183 cfs 57°F II TO III
Salida Whitewater Park Too High 183 cfs 57°F III- TO III+
Shoshone (Power Plant To Grizzly Creek) Runnable 1,380 cfs 66°F III- TO IV
Shoshone (Power Plant To Grizzly Creek) Runnable 1,380 cfs 66°F III- TO IV
Silverthorne Town Run Too Low 42 cfs 59°F II TO III-
Slickrock To Bedrock Runnable 648 cfs 77°F II+ TO III
South Canyon To Riverbend (Tibbet's) Runnable 2,290 cfs 66°F II TO III
South Canyon To Riverbend (Tibbet's) Runnable 2,290 cfs 66°F II TO III
South Canyon To Riverbend (Tibbet's) Runnable 2,290 cfs 66°F II TO III
South Canyon To Riverbend (Tibbet's) Runnable 2,290 cfs 66°F II TO III
South Canyon To Riverbend (Tibbet's) Runnable 2,290 cfs 66°F II TO III
South Mineral Creek Too High 81 cfs 56°F V TO V+
Spencer Heights Too High 182 cfs 62°F V- TO V
Ssv - Confluence To Picnic Grounds Too High 38 cfs 76°F V TO V+
State Bridge To Burns Runnable 552 cfs 61°F I TO II+
State Bridge To Two Bridges Runnable 552 cfs 61°F I TO II+
Steven's Gulch To Bridges Take Out Runnable 182 cfs 62°F III- TO IV+
The Upper Too High 38 cfs 58°F V TO V+
Tunnel 1 To Golden Whitewater Park Runnable 61 cfs 76°F III- TO III+
Two Rivers To South Canyon Runnable 2,290 cfs 66°F II+ TO III
Upper Blue (Blue River Cg To Columbine Landing) Runnable 179 cfs 62°F III TO IV-
Upper Clear Creek Runnable 61 cfs 76°F IV- TO IV+
Upper Gore Creek Runnable 57 cfs 55°F II+ TO III
Upper Gore Creek Runnable 57 cfs 55°F II+ TO III
Upper Narrows Runnable 182 cfs 62°F V- TO V+
Upper North Fork Runnable 28 cfs 71°F IV+ TO V-
Upper South Boulder Creek Too High 5 cfs 77°F V+
Upper South Boulder Creek Too High 5 cfs 77°F V+
Upper Ten Mile Runnable 61 cfs 62°F IV+ TO V
Upper-Upper Ten Mile Too Low 61 cfs 62°F III+ TO IV-
Waterfall To Confluence Too High 401 cfs 66°F V-
By river

Explore Colorado's named rivers

Rivers across Colorado with USGS gauge coverage. Tap any one to see every gauge that reports on it -- great for paddlers, anglers, and watershed researchers narrowing in on a specific drainage.

Flow report FAQ

About Colorado streamflow

Where does the Colorado streamflow data come from?

The U.S. Geological Survey National Water Information System. USGS streamgauges report continuously (every 15 minutes) and the data is the canonical real-time record for U.S. rivers. Snoflo pulls the latest readings and joins them to a 7-day NOAA weather forecast for each station.

What is cfs?

Cubic feet per second — the standard unit for streamflow. One cfs is about 7.5 gallons per second. Small creeks run at single-digit cfs; the Mississippi at hundreds of thousands.

What does Gauge Height mean?

The water level at the gauge in feet above the reference datum. Used together with discharge to track river state. Flood stage and runnable levels are typically expressed in gauge height (e.g., "flood at 16 ft").

How fresh is the Colorado data?

USGS streamgauges report every 15 minutes; Snoflo re-pulls throughout the day. The AI briefing regenerates daily.

Can I get a flow alert for a Colorado gauge?

Yes. Save any USGS gauge as a favorite in the Snoflo iOS app, set a discharge or stage threshold (e.g. "alert me when discharge crosses 2,000 cfs"), and you'll get a push the moment it crosses.

Is this a substitute for an NWS flood warning?

No. Snoflo is informational. For flood life-safety decisions always follow guidance from your local NWS forecast office and state emergency management. Snoflo data is one input among several.