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
80%
Paddle runs
0
Updated
Jul 6
Open the Nevada flow layer on the map
Every USGS streamgauge filtered to Nevada.
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July
6
2026
Flow briefing
Streamflow levels across Nevada are currently 80% of normal, with the Carson River Blw Lahontan Reservoir Nr Fallon reporting the highest discharge in the state at 798 cfs and a gauge stage of 5.20 ft.
Meanwhile, the Truckee R Nr Nixon is seeing a spike today — up 20% 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
80%
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
798 cfs
Gauge stage 5.20 ft
Biggest 24h spike
Truckee R Nr Nixon
+20%
Now 228 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
1 day ago · USGS 10312150 |
732 cfs | 5.06 ft | · | 66°F | 4,050 ft | Carson Desert |
|
Truckee River Nr Mogul, Nv
1 day ago · USGS 10347460 |
383 cfs | 5.87 ft | · | 59°F | 4,682 ft | Truckee |
|
Lv Wash Blw Lake Las Vegas Nr Boulder City Nv, Nv
1 day ago · USGS 09419800 |
354 cfs | 4.94 ft | · | 83°F | 1,262 ft | Las Vegas Wash |
|
Truckee R At Reno, Nv
1 day ago · USGS 10348000 |
350 cfs | 4.31 ft | · | 61°F | 4,468 ft | Truckee |
|
Lv Wash Ab Three Kids Wash Blw Henderson, Nv
1 day ago · USGS 09419753 |
329 cfs | 34.21 ft | · | 82°F | 1,437 ft | Las Vegas Wash |
|
Truckee R Nr Sparks, Nv
1 day ago · USGS 10348200 |
324 cfs | 5.33 ft | 68°F | 61°F | 4,398 ft | Truckee |
|
Truckee R At Vista, Nv
1 day ago · USGS 10350000 |
323 cfs | 7.24 ft | · | 62°F | 4,376 ft | Truckee |
|
Las Vegas Wash At Pabco Rd Nr Henderson, Nv
1 day ago · USGS 09419700 |
307 cfs | 6.07 ft | · | 82°F | 1,545 ft | Las Vegas Wash |
|
W Walker R At Hoye Bridge Nr Wellington, Nv
1 day ago · USGS 10297500 |
272 cfs | 2.70 ft | · | 62°F | 4,961 ft | West Walker |
|
Truckee River Nr Tracy, Nv
1 day ago · USGS 10350340 |
258 cfs | 7.08 ft | · | 66°F | 4,274 ft | Truckee |
|
Truckee R Nr Nixon, Nv
1 day ago · USGS 10351700 |
228 cfs | 3.39 ft | 77°F | 64°F | 3,938 ft | Pyramid-Winnemucca Lakes |
|
Truckee R Bl Derby Dam Nr Wadsworth, Nv
1 day ago · USGS 10351600 |
227 cfs | 2.53 ft | 74°F | 65°F | 4,201 ft | Truckee |
|
Truckee R At Wadsworth, Nv
1 day ago · USGS 10351650 |
202 cfs | 4.52 ft | · | 64°F | 4,063 ft | Truckee |
|
W Walker R Nr Hudson, Nv
1 day ago · USGS 10300000 |
173 cfs | 1.83 ft | · | 56°F | 4,674 ft | West Walker |
|
East Fork Carson River Near Gardnerville, Nv
1 day ago · USGS 10309000 |
145 cfs | 9.74 ft | · | 56°F | 5,006 ft | Upper Carson |
|
Truckee Ca Nr Wadsworth, Nv
1 day ago · USGS 10351300 |
140 cfs | 6.06 ft | · | 66°F | 4,230 ft | Truckee |
|
Truckee Ca Nr Hazen, Nv
1 day ago · USGS 10351400 |
113 cfs | 9.11 ft | · | 68°F | 4,182 ft | Carson Desert |
|
E Walker R Ab Strosnider D Nr Mason, Nv
1 day ago · USGS 10293500 |
103 cfs | 3.61 ft | · | 61°F | 4,590 ft | Walker |
|
Owyhee R Nr Gold Creek, Nv
1 day ago · USGS 13174500 |
81 cfs | 1.61 ft | · | 52°F | 6,129 ft | Upper Owyhee |
|
Owyhee R Nr Mountain City, Nv
1 day ago · USGS 13175100 |
79 cfs | 4.43 ft | · | 48°F | 5,569 ft | Upper Owyhee |
|
Walker River Ab Weber Res Nr Schurz, Nv
1 day ago · USGS 10301600 |
60 cfs | 8.12 ft | · | 59°F | 4,221 ft | Walker |
|
Walker R Nr Wabuska, Nv
1 day ago · USGS 10301500 |
46 cfs | 3.32 ft | 76°F | 60°F | 4,294 ft | Walker |
|
Muddy R Nr Moapa, Nv
1 day ago · USGS 09416000 |
42 cfs | 1.69 ft | · | 75°F | 1,719 ft | Muddy |
|
Muddy R Nr Glendale, Nv
1 day ago · USGS 09419000 |
38 cfs | 13.09 ft | · | 76°F | 1,492 ft | Muddy |
|
Humboldt R At Palisade, Nv
1 day ago · USGS 10322500 |
38 cfs | 1.02 ft | · | 57°F | 4,839 ft | Middle Humboldt |
|
Las Vegas Wash At Vegas Valley Dr Nr Las Vegas, Nv
1 day ago · USGS 094196784 |
37 cfs | 2.02 ft | · | 84°F | 1,681 ft | Las Vegas Wash |
|
Carson River Near Carson City, Nv
1 day ago · USGS 10311000 |
34 cfs | 1.52 ft | · | 58°F | 4,636 ft | Upper Carson |
|
Carson River At Deer Run Road Near Carson City, Nv
1 day ago · USGS 10311400 |
34 cfs | 3.18 ft | · | 59°F | 4,582 ft | Middle Carson |
|
Humboldt R Nr Rye Patch, Nv
1 day ago · USGS 10335000 |
25 cfs | 4.19 ft | · | 65°F | 4,087 ft | Lower Humboldt |
|
Steamboat C At Cleanwater Way Nr Reno, Nv
1 day ago · USGS 10349980 |
24 cfs | 4.96 ft | · | 61°F | 4,389 ft | Truckee |
|
Humboldt River At Old Us 40 Bridge, Nv
1 day ago · USGS 10323425 |
23 cfs | 2.10 ft | · | 59°F | 4,627 ft | Middle Humboldt |
|
Walker R Abv Little Dam Nr Schurz, Nv
1 day ago · USGS 10301745 |
20 cfs | 5.11 ft | · | 61°F | 4,163 ft | Walker |
|
Carson River At Tarzyn Road Nr Fallon, Nv
1 day ago · USGS 10312275 |
16 cfs | 2.28 ft | · | 63°F | 3,926 ft | Carson Desert |
|
Lamoille C Nr Lamoille, Nv
1 day ago · USGS 10316500 |
16 cfs | 2.11 ft | · | 63°F | 6,285 ft | Upper Humboldt |
|
Salmon Falls Creek Nr San Jacinto Nv, Nv
1 day ago · USGS 13105000 |
15 cfs | 4.84 ft | · | 56°F | 5,154 ft | Salmon Falls |
|
Walker R At Lateral 2-A Siphon Nr Schurz, Nv
1 day ago · USGS 10302002 |
14 cfs | 1.75 ft | 82°F | 61°F | 4,122 ft | Walker |
|
S F Humboldt R Ab Dixie C Nr Elko, Nv
1 day ago · USGS 10320000 |
14 cfs | 2.33 ft | · | 55°F | 5,152 ft | South Fork Humboldt |
|
Humboldt R Nr Carlin, Nv
1 day ago · USGS 10321000 |
13 cfs | · | · | 56°F | 4,945 ft | Upper Humboldt |
|
S Fk Humboldt R Abv Tenmile Ck Nr Elko, Nv
1 day ago · USGS 10319900 |
11 cfs | 4.09 ft | · | 54°F | 5,273 ft | South Fork Humboldt |
|
Maggie Ck Ab Maggie Ck Canyon Nr Carlin, Nv
1 day ago · USGS 10321940 |
11 cfs | 3.31 ft | · | 55°F | 5,128 ft | Upper Humboldt |
|
Duck Ck At Broadbent Blvd At East Las Vegas, Nv
1 day ago · USGS 09419696 |
10 cfs | 3.71 ft | · | 84°F | 1,609 ft | Las Vegas Wash |
|
Maggie Ck At Carlin, Nv
1 day ago · USGS 10322000 |
10 cfs | 1.15 ft | · | 55°F | 4,902 ft | Upper Humboldt |
|
Carson River Near Fort Churchill, Nv
1 day ago · USGS 10312000 |
8 cfs | 1.44 ft | · | 66°F | 4,217 ft | Middle Carson |
|
Galena C At Galena C State Park, Nv
1 day ago · USGS 10348850 |
8 cfs | 12.10 ft | · | 59°F | 6,318 ft | Truckee |
|
Humboldt R At Battle Mountain, Nv
1 day ago · USGS 10325000 |
7 cfs | 3.30 ft | · | 58°F | 4,502 ft | Middle Humboldt |
|
Preston Big Spring Nr Preston Nv, Nv
1 day ago · USGS 09415510 |
6 cfs | 2.70 ft | · | 55°F | 5,711 ft | White |
|
Jarbidge River Below Jarbidge, Nv
1 day ago · USGS 13162225 |
6 cfs | 3.71 ft | · | 57°F | 6,068 ft | Bruneau |
|
Muddy Spring At Lds Farm Nr Moapa, Nv
1 day ago · USGS 09415900 |
6 cfs | 1.42 ft | · | 76°F | 1,753 ft | Muddy |
|
Martin C Nr Paradise Valley, Nv
1 day ago · USGS 10329500 |
6 cfs | 1.39 ft | · | 65°F | 4,661 ft | Little Humboldt |
|
Bruneau River At Rowland Nv, Nv
1 day ago · USGS 13161500 |
5 cfs | 1.91 ft | · | 57°F | 4,934 ft | Bruneau |
|
L Humboldt R Nr Paradise Valley, Nv
1 day ago · USGS 10329000 |
5 cfs | 3.06 ft | · | 60°F | 4,481 ft | Little Humboldt |
|
Hunter C Nr Reno, Nv
1 day ago · USGS 10347600 |
5 cfs | 6.93 ft | · | 61°F | 5,147 ft | Truckee |
|
Steamboat Ck At Short Ln At Reno, Nv
1 day ago · USGS 10349849 |
5 cfs | · | · | 60°F | 4,417 ft | Truckee |
|
Cleve C Nr Ely, Nv
1 day ago · USGS 10243700 |
5 cfs | 1.19 ft | · | 59°F | 6,127 ft | Spring-Steptoe Valleys |
|
Lehman Creek Near Baker, Nv
1 day ago · USGS 10243260 |
4 cfs | 3.85 ft | · | 65°F | 6,697 ft | Hamlin-Snake Valleys |
|
Flamingo Wash At Nellis Blvd Nr Las Vegas, Nv
1 day ago · USGS 094196781 |
4 cfs | 11.14 ft | · | 84°F | 1,730 ft | Las Vegas Wash |
|
Meadow Vly Wash At Eagle Canyon Nr Ursine, Nv
1 day ago · USGS 09417500 |
4 cfs | 4.06 ft | · | 59°F | 5,715 ft | Meadow Valley Wash |
|
Warm Springs Confl At Iverson Flume Nr Moapa, Nv
1 day ago · USGS 09415927 |
4 cfs | 7.26 ft | · | 76°F | 1,762 ft | Muddy |
|
Incline Ck Nr Crystal Bay, Nv
1 day ago · USGS 10336700 |
4 cfs | 1.63 ft | 38°F | 52°F | 6,223 ft | Lake Tahoe |
|
N F Humboldt R At Devils Gate Nr Halleck, Nv
1 day ago · USGS 10317500 |
4 cfs | 11.50 ft | · | 54°F | 5,377 ft | North Fork Humboldt |
|
Warm Springs West Nr, Nv
1 day ago · USGS 09415920 |
3 cfs | · | · | 76°F | 1,762 ft | Muddy |
|
Steptoe C Nr Ely, Nv
1 day ago · USGS 10244950 |
3 cfs | 2.33 ft | · | 55°F | 7,381 ft | Spring-Steptoe Valleys |
|
S Twin R Nr Round Mountain, Nv
1 day ago · USGS 10249300 |
3 cfs | 2.27 ft | 52°F | 63°F | 6,304 ft | Northern Big Smoky Valley |
|
Marys Creek At Carlin, Nv
1 day ago · USGS 10322150 |
3 cfs | 6.13 ft | · | 55°F | 4,919 ft | Upper Humboldt |
|
N Truckee Drain At Spanish Springs Rd Nr Sparks Nv, Nv
1 day ago · USGS 10348245 |
3 cfs | 1.30 ft | · | 61°F | 4,423 ft | Truckee |
|
Third Ck Nr Crystal Bay, Nv
1 day ago · USGS 10336698 |
3 cfs | 1.83 ft | 38°F | 52°F | 6,230 ft | Lake Tahoe |
|
Marys R Ab Hot Springs C Nr Deeth, Nv
1 day ago · USGS 10315500 |
2 cfs | 1.12 ft | · | 53°F | 5,513 ft | Upper Humboldt |
|
Humboldt R Nr Elko, Nv
1 day ago · USGS 10318500 |
2 cfs | · | · | 55°F | 5,144 ft | Upper Humboldt |
|
Clear Creek Near Carson City, Nv
1 day ago · USGS 10310500 |
2 cfs | 1.15 ft | · | 60°F | 4,973 ft | Upper Carson |
|
Ash Canyon Ck Nr Carson City, Nv
1 day ago · USGS 10311200 |
1 cfs | 4.62 ft | · | 59°F | 5,097 ft | Upper Carson |
|
Meadow Valley Wash Nr Caliente, Nv
1 day ago · USGS 09418500 |
1 cfs | 9.61 ft | · | 59°F | 4,219 ft | Meadow Valley Wash |
|
Sloan Channel At Charleston Blvd Nr Las Vegas, Nv
1 day ago · USGS 09419665 |
1 cfs | 11.11 ft | · | 84°F | 1,734 ft | Las Vegas Wash |
|
Franktown C Nr Carson City, Nv
1 day ago · USGS 10348460 |
1 cfs | 3.97 ft | · | 56°F | 7,417 ft | Truckee |
|
Kings Canyon Creek Near Carson City, Nv
1 day ago · USGS 10311100 |
1 cfs | 3.62 ft | · | 59°F | 5,190 ft | Upper Carson |
|
Dog Creek At Verdi, Nv
1 day ago · USGS 10347310 |
1 cfs | 2.40 ft | · | 59°F | 4,854 ft | Truckee |
|
Mcdermitt C Nr Mcdermitt Nv, Nv
1 day ago · USGS 10352500 |
0 cfs | 1.89 ft | · | 60°F | 4,554 ft | Upper Quinn |
|
Humboldt R At Comus, Nv
1 day ago · USGS 10327500 |
0 cfs | 1.28 ft | · | 58°F | 4,367 ft | Middle Humboldt |
|
Canal No 1 Blw Little Dam Nr Schurz, Nv
1 day ago · USGS 10301755 |
0 cfs | · | · | 61°F | 4,160 ft | Walker |
|
Steamboat C At Steamboat, Nv
1 day ago · USGS 10349300 |
0 cfs | · | · | 59°F | 4,608 ft | Truckee |
|
Humboldt R Nr Imlay, Nv
1 day ago · USGS 10333000 |
0 cfs | · | · | 64°F | 4,142 ft | Lower Humboldt |
|
Eagle Valley Creek At Carson City, Nv
1 day ago · USGS 10311300 |
0 cfs | 4.22 ft | · | 59°F | 4,605 ft | Middle Carson |
|
Glenbrook Ck At Glenbrook, Nv
1 day ago · USGS 10336730 |
0 cfs | 1.50 ft | 54°F | 52°F | 6,244 ft | Lake Tahoe |
|
Las Vegas Wash Overflow At Lake Las Vegas Inlet, Nv
1 day ago · USGS 09419756 |
0 cfs | 26.47 ft | · | 82°F | 1,409 ft | Las Vegas Wash |
|
Susie Creek At Carlin, Nv
1 day ago · USGS 10321590 |
0 cfs | · | · | 55°F | 4,913 ft | Upper Humboldt |
|
Maggie Creek At Maggie Cr Cyn Nr Carlin, Nv
1 day ago · USGS 10321950 |
0 cfs | · | · | 57°F | 5,100 ft | Upper Humboldt |
|
Boulder Creek Near Dunphy, Nv
1 day ago · USGS 10324700 |
0 cfs | 6.05 ft | · | 60°F | 5,012 ft | Middle Humboldt |
|
Rock Ck Nr Battle Mountain, Nv
1 day ago · USGS 10324500 |
0 cfs | 1.13 ft | · | 61°F | 4,681 ft | Rock |
|
Canal No 2 Abv Little Dam Nr Schurz, Nv
1 day ago · USGS 10301742 |
0 cfs | · | · | 61°F | 4,162 ft | Walker |
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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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