Flow report
Nevada streamflow
Live discharge, gauge height, water temperature, and percent-of-normal readings from every USGS streamgauge in Nevada. Built for paddlers, anglers, water managers, and flood researchers.
USGS gauges
88
State percent normal
93%
Paddle runs
0
Updated
Jul 14
Open the Nevada flow layer on the map
Every USGS streamgauge filtered to Nevada.
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July
14
2026
Flow briefing
Streamflow levels across Nevada are currently 93% of normal, with the Carson River Blw Lahontan Reservoir Nr Fallon reporting the highest discharge in the state at 931 cfs and a gauge stage of 5.47 ft.
Meanwhile, the Truckee R Bl Derby Dam Nr Wadsworth is seeing a spike today — up 13% 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 Nevada's named rivers.
River levels near Nevada towns
Nevada at a glance
State-wide streamflow overview
The Nevada 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
93%
100% is the historical norm. Below 70% indicates drought; above 130% can flag elevated flood risk.
Highest discharge
Carson River Blw Lahontan Reservoir Nr Fallon
931 cfs
Gauge stage 5.47 ft
Biggest 24h spike
Truckee R Bl Derby Dam Nr Wadsworth
+13%
Now 222 cfs
Network coverage
Gauges + rivers tracked
88 + 0
USGS gauges feeding 0 named rivers in Nevada.
Full streamgauge inventory
Nevada USGS streamgauges
Every USGS gauge Snoflo tracks in Nevada. Sortable, quickly filterable. Numeric columns heat-mapped from light to deep. Tap any gauge for its full hydrograph and forecast.
| Streamgage | Streamflow | Gage height | Water temp | Air temp | Elevation | Watershed |
|---|---|---|---|---|---|---|
|
Carson River Blw Lahontan Reservoir Nr Fallon, Nv
13 hours ago · USGS 10312150 |
772 cfs | 5.48 ft | · | 66°F | 4,050 ft | Carson Desert |
|
Truckee R At Vista, Nv
13 hours ago · USGS 10350000 |
490 cfs | 7.62 ft | · | 64°F | 4,376 ft | Truckee |
|
Truckee R At Reno, Nv
13 hours ago · USGS 10348000 |
407 cfs | 4.47 ft | · | 63°F | 4,468 ft | Truckee |
|
Truckee River Nr Mogul, Nv
13 hours ago · USGS 10347460 |
406 cfs | 5.92 ft | · | 61°F | 4,682 ft | Truckee |
|
Truckee R Nr Sparks, Nv
13 hours ago · USGS 10348200 |
396 cfs | 5.50 ft | 65°F | 63°F | 4,398 ft | Truckee |
|
Truckee River Nr Tracy, Nv
13 hours ago · USGS 10350340 |
385 cfs | 7.42 ft | · | 67°F | 4,274 ft | Truckee |
|
Las Vegas Wash At Pabco Rd Nr Henderson, Nv
13 hours ago · USGS 09419700 |
350 cfs | 6.12 ft | · | 87°F | 1,545 ft | Las Vegas Wash |
|
Lv Wash Blw Lake Las Vegas Nr Boulder City Nv, Nv
13 hours ago · USGS 09419800 |
349 cfs | 4.93 ft | · | 87°F | 1,262 ft | Las Vegas Wash |
|
Lv Wash Ab Three Kids Wash Blw Henderson, Nv
14 hours ago · USGS 09419753 |
329 cfs | 34.21 ft | · | 87°F | 1,437 ft | Las Vegas Wash |
|
Truckee R Bl Derby Dam Nr Wadsworth, Nv
13 hours ago · USGS 10351600 |
264 cfs | 2.67 ft | 71°F | 66°F | 4,201 ft | Truckee |
|
W Walker R At Hoye Bridge Nr Wellington, Nv
13 hours ago · USGS 10297500 |
260 cfs | 2.64 ft | · | 63°F | 4,961 ft | West Walker |
|
Truckee R Nr Nixon, Nv
13 hours ago · USGS 10351700 |
216 cfs | 3.35 ft | 74°F | 64°F | 3,938 ft | Pyramid-Winnemucca Lakes |
|
Truckee R At Wadsworth, Nv
13 hours ago · USGS 10351650 |
214 cfs | 4.56 ft | · | 65°F | 4,063 ft | Truckee |
|
W Walker R Nr Hudson, Nv
13 hours ago · USGS 10300000 |
145 cfs | 1.73 ft | · | 57°F | 4,674 ft | West Walker |
|
Truckee Ca Nr Wadsworth, Nv
13 hours ago · USGS 10351300 |
143 cfs | 6.04 ft | · | 66°F | 4,230 ft | Truckee |
|
East Fork Carson River Near Gardnerville, Nv
13 hours ago · USGS 10309000 |
135 cfs | 9.80 ft | · | 59°F | 5,006 ft | Upper Carson |
|
E Walker R Ab Strosnider D Nr Mason, Nv
13 hours ago · USGS 10293500 |
123 cfs | 3.78 ft | · | 60°F | 4,590 ft | Walker |
|
Truckee Ca Nr Hazen, Nv
13 hours ago · USGS 10351400 |
100 cfs | 9.04 ft | · | 68°F | 4,182 ft | Carson Desert |
|
Owyhee R Nr Gold Creek, Nv
13 hours ago · USGS 13174500 |
82 cfs | 1.62 ft | · | 56°F | 6,129 ft | Upper Owyhee |
|
Owyhee R Nr Mountain City, Nv
13 hours ago · USGS 13175100 |
77 cfs | 4.43 ft | · | 53°F | 5,569 ft | Upper Owyhee |
|
Humboldt R Nr Rye Patch, Nv
13 hours ago · USGS 10335000 |
76 cfs | 4.58 ft | · | 64°F | 4,087 ft | Lower Humboldt |
|
Las Vegas Wash At Vegas Valley Dr Nr Las Vegas, Nv
13 hours ago · USGS 094196784 |
50 cfs | 2.15 ft | · | 88°F | 1,681 ft | Las Vegas Wash |
|
Steamboat C At Cleanwater Way Nr Reno, Nv
13 hours ago · USGS 10349980 |
44 cfs | 5.34 ft | · | 63°F | 4,389 ft | Truckee |
|
Muddy R Nr Moapa, Nv
14 hours ago · USGS 09416000 |
41 cfs | 1.68 ft | · | 82°F | 1,719 ft | Muddy |
|
Canal No 1 Blw Little Dam Nr Schurz, Nv
13 hours ago · USGS 10301755 |
40 cfs | 3.20 ft | · | 61°F | 4,160 ft | Walker |
|
Muddy R Nr Glendale, Nv
13 hours ago · USGS 09419000 |
39 cfs | 13.10 ft | · | 82°F | 1,492 ft | Muddy |
|
Walker River Ab Weber Res Nr Schurz, Nv
14 hours ago · USGS 10301600 |
35 cfs | 7.80 ft | · | 59°F | 4,221 ft | Walker |
|
Walker R Nr Wabuska, Nv
13 hours ago · USGS 10301500 |
34 cfs | 3.09 ft | 73°F | 61°F | 4,294 ft | Walker |
|
Canal No 2 Abv Little Dam Nr Schurz, Nv
13 hours ago · USGS 10301742 |
30 cfs | 1.43 ft | · | 61°F | 4,162 ft | Walker |
|
Carson River Near Carson City, Nv
13 hours ago · USGS 10311000 |
27 cfs | 1.44 ft | · | 60°F | 4,636 ft | Upper Carson |
|
Carson River At Deer Run Road Near Carson City, Nv
14 hours ago · USGS 10311400 |
27 cfs | 3.11 ft | · | 61°F | 4,582 ft | Middle Carson |
|
Salmon Falls Creek Nr San Jacinto Nv, Nv
13 hours ago · USGS 13105000 |
18 cfs | 4.90 ft | · | 62°F | 5,154 ft | Salmon Falls |
|
Maggie Ck Ab Maggie Ck Canyon Nr Carlin, Nv
13 hours ago · USGS 10321940 |
18 cfs | 3.48 ft | · | 60°F | 5,128 ft | Upper Humboldt |
|
Walker R At Lateral 2-A Siphon Nr Schurz, Nv
13 hours ago · USGS 10302002 |
18 cfs | 1.84 ft | 77°F | 61°F | 4,122 ft | Walker |
|
Carson River At Tarzyn Road Nr Fallon, Nv
13 hours ago · USGS 10312275 |
18 cfs | 2.35 ft | · | 63°F | 3,926 ft | Carson Desert |
|
Walker R Abv Little Dam Nr Schurz, Nv
13 hours ago · USGS 10301745 |
16 cfs | 5.13 ft | · | 61°F | 4,163 ft | Walker |
|
S F Humboldt R Ab Dixie C Nr Elko, Nv
13 hours ago · USGS 10320000 |
14 cfs | 2.33 ft | · | 61°F | 5,152 ft | South Fork Humboldt |
|
Humboldt R At Palisade, Nv
13 hours ago · USGS 10322500 |
13 cfs | · | · | 61°F | 4,839 ft | Middle Humboldt |
|
Galena C At Galena C State Park, Nv
13 hours ago · USGS 10348850 |
11 cfs | 12.16 ft | · | 61°F | 6,318 ft | Truckee |
|
S Fk Humboldt R Abv Tenmile Ck Nr Elko, Nv
13 hours ago · USGS 10319900 |
10 cfs | 4.07 ft | · | 60°F | 5,273 ft | South Fork Humboldt |
|
Lamoille C Nr Lamoille, Nv
13 hours ago · USGS 10316500 |
10 cfs | 1.95 ft | · | 66°F | 6,285 ft | Upper Humboldt |
|
Humboldt R Nr Carlin, Nv
13 hours ago · USGS 10321000 |
9 cfs | · | · | 61°F | 4,945 ft | Upper Humboldt |
|
Duck Ck At Broadbent Blvd At East Las Vegas, Nv
13 hours ago · USGS 09419696 |
8 cfs | 3.68 ft | · | 88°F | 1,609 ft | Las Vegas Wash |
|
L Humboldt R Nr Paradise Valley, Nv
14 hours ago · USGS 10329000 |
7 cfs | 3.16 ft | · | 62°F | 4,481 ft | Little Humboldt |
|
Preston Big Spring Nr Preston Nv, Nv
13 hours ago · USGS 09415510 |
7 cfs | 2.70 ft | · | 62°F | 5,711 ft | White |
|
Maggie Ck At Carlin, Nv
14 hours ago · USGS 10322000 |
7 cfs | · | · | 60°F | 4,902 ft | Upper Humboldt |
|
Muddy Spring At Lds Farm Nr Moapa, Nv
13 hours ago · USGS 09415900 |
6 cfs | 1.42 ft | · | 83°F | 1,753 ft | Muddy |
|
Humboldt River At Old Us 40 Bridge, Nv
13 hours ago · USGS 10323425 |
6 cfs | 1.82 ft | · | 64°F | 4,627 ft | Middle Humboldt |
|
Hunter C Nr Reno, Nv
13 hours ago · USGS 10347600 |
6 cfs | 6.98 ft | · | 63°F | 5,147 ft | Truckee |
|
Flamingo Wash At Nellis Blvd Nr Las Vegas, Nv
13 hours ago · USGS 094196781 |
6 cfs | 11.16 ft | · | 89°F | 1,730 ft | Las Vegas Wash |
|
Carson River Near Fort Churchill, Nv
13 hours ago · USGS 10312000 |
6 cfs | 1.39 ft | · | 67°F | 4,217 ft | Middle Carson |
|
Jarbidge River Below Jarbidge, Nv
13 hours ago · USGS 13162225 |
5 cfs | 3.68 ft | · | 61°F | 6,068 ft | Bruneau |
|
Steamboat Ck At Short Ln At Reno, Nv
13 hours ago · USGS 10349849 |
5 cfs | · | · | 62°F | 4,417 ft | Truckee |
|
Martin C Nr Paradise Valley, Nv
13 hours ago · USGS 10329500 |
5 cfs | 1.36 ft | · | 66°F | 4,661 ft | Little Humboldt |
|
Cleve C Nr Ely, Nv
14 hours ago · USGS 10243700 |
5 cfs | 1.20 ft | · | 65°F | 6,127 ft | Spring-Steptoe Valleys |
|
Meadow Valley Wash Nr Caliente, Nv
14 hours ago · USGS 09418500 |
5 cfs | 9.80 ft | · | 64°F | 4,219 ft | Meadow Valley Wash |
|
Incline Ck Nr Crystal Bay, Nv
13 hours ago · USGS 10336700 |
5 cfs | 1.68 ft | 38°F | 53°F | 6,223 ft | Lake Tahoe |
|
Meadow Vly Wash At Eagle Canyon Nr Ursine, Nv
14 hours ago · USGS 09417500 |
5 cfs | 4.08 ft | · | 65°F | 5,715 ft | Meadow Valley Wash |
|
Warm Springs Confl At Iverson Flume Nr Moapa, Nv
13 hours ago · USGS 09415927 |
4 cfs | 7.26 ft | · | 83°F | 1,762 ft | Muddy |
|
N Truckee Drain At Spanish Springs Rd Nr Sparks Nv, Nv
13 hours ago · USGS 10348245 |
4 cfs | 1.38 ft | · | 63°F | 4,423 ft | Truckee |
|
Lehman Creek Near Baker, Nv
13 hours ago · USGS 10243260 |
4 cfs | 3.82 ft | · | 71°F | 6,697 ft | Hamlin-Snake Valleys |
|
N F Humboldt R At Devils Gate Nr Halleck, Nv
13 hours ago · USGS 10317500 |
4 cfs | 11.50 ft | · | 60°F | 5,377 ft | North Fork Humboldt |
|
Marys Creek At Carlin, Nv
13 hours ago · USGS 10322150 |
3 cfs | 6.17 ft | · | 60°F | 4,919 ft | Upper Humboldt |
|
Warm Springs West Nr, Nv
13 hours ago · USGS 09415920 |
3 cfs | · | · | 83°F | 1,762 ft | Muddy |
|
Bruneau River At Rowland Nv, Nv
13 hours ago · USGS 13161500 |
3 cfs | 1.76 ft | · | 62°F | 4,934 ft | Bruneau |
|
Third Ck Nr Crystal Bay, Nv
13 hours ago · USGS 10336698 |
3 cfs | 1.87 ft | 38°F | 53°F | 6,230 ft | Lake Tahoe |
|
Steptoe C Nr Ely, Nv
14 hours ago · USGS 10244950 |
3 cfs | 2.32 ft | · | 61°F | 7,381 ft | Spring-Steptoe Valleys |
|
S Twin R Nr Round Mountain, Nv
13 hours ago · USGS 10249300 |
2 cfs | 2.24 ft | 55°F | 64°F | 6,304 ft | Northern Big Smoky Valley |
|
Clear Creek Near Carson City, Nv
13 hours ago · USGS 10310500 |
2 cfs | 1.17 ft | · | 62°F | 4,973 ft | Upper Carson |
|
Humboldt R Nr Elko, Nv
13 hours ago · USGS 10318500 |
2 cfs | · | · | 62°F | 5,144 ft | Upper Humboldt |
|
Ash Canyon Ck Nr Carson City, Nv
13 hours ago · USGS 10311200 |
2 cfs | 4.63 ft | · | 62°F | 5,097 ft | Upper Carson |
|
Sloan Channel At Charleston Blvd Nr Las Vegas, Nv
13 hours ago · USGS 09419665 |
1 cfs | 11.11 ft | · | 89°F | 1,734 ft | Las Vegas Wash |
|
Franktown C Nr Carson City, Nv
13 hours ago · USGS 10348460 |
1 cfs | 3.98 ft | · | 57°F | 7,417 ft | Truckee |
|
Dog Creek At Verdi, Nv
13 hours ago · USGS 10347310 |
1 cfs | 2.43 ft | · | 61°F | 4,854 ft | Truckee |
|
Kings Canyon Creek Near Carson City, Nv
13 hours ago · USGS 10311100 |
1 cfs | 3.57 ft | · | 61°F | 5,190 ft | Upper Carson |
|
Humboldt R At Comus, Nv
14 hours ago · USGS 10327500 |
0 cfs | 1.29 ft | · | 61°F | 4,367 ft | Middle Humboldt |
|
Marys R Ab Hot Springs C Nr Deeth, Nv
14 hours ago · USGS 10315500 |
0 cfs | · | · | 61°F | 5,513 ft | Upper Humboldt |
|
Glenbrook Ck At Glenbrook, Nv
13 hours ago · USGS 10336730 |
0 cfs | 1.58 ft | 55°F | 54°F | 6,244 ft | Lake Tahoe |
|
Steamboat C At Steamboat, Nv
13 hours ago · USGS 10349300 |
0 cfs | · | · | 60°F | 4,608 ft | Truckee |
|
Eagle Valley Creek At Carson City, Nv
13 hours ago · USGS 10311300 |
0 cfs | 4.22 ft | · | 61°F | 4,605 ft | Middle Carson |
|
Humboldt R At Battle Mountain, Nv
14 hours ago · USGS 10325000 |
0 cfs | 2.79 ft | · | 61°F | 4,502 ft | Middle Humboldt |
|
Las Vegas Wash Overflow At Lake Las Vegas Inlet, Nv
13 hours ago · USGS 09419756 |
0 cfs | 26.47 ft | · | 87°F | 1,409 ft | Las Vegas Wash |
|
Susie Creek At Carlin, Nv
13 hours ago · USGS 10321590 |
0 cfs | · | · | 60°F | 4,913 ft | Upper Humboldt |
|
Maggie Creek At Maggie Cr Cyn Nr Carlin, Nv
13 hours ago · USGS 10321950 |
0 cfs | · | · | 62°F | 5,100 ft | Upper Humboldt |
|
Boulder Creek Near Dunphy, Nv
14 hours ago · USGS 10324700 |
0 cfs | 6.05 ft | · | 64°F | 5,012 ft | Middle Humboldt |
|
Rock Ck Nr Battle Mountain, Nv
14 hours ago · USGS 10324500 |
0 cfs | · | · | 65°F | 4,681 ft | Rock |
|
Humboldt R Nr Imlay, Nv
13 hours ago · USGS 10333000 |
0 cfs | · | · | 64°F | 4,142 ft | Lower Humboldt |
|
Mcdermitt C Nr Mcdermitt Nv, Nv
14 hours ago · USGS 10352500 |
0 cfs | 1.65 ft | · | 63°F | 4,554 ft | Upper Quinn |
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Flow report FAQ
About Nevada streamflow
Where does the Nevada 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 Nevada 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 Nevada 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.
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