Fire Weather Watch
2026-03-05T18:00:00-07:00

* AFFECTED AREA...Fire Weather Zones 241, 245, 246 and 247. * TIMING...Thursday afternoon. * WINDS...South 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.


Truckee River River Levels

Last Updated: March 4, 2026

The Truckee River is a 121-mile-long river located in California and Nevada.


Summary

Total streamflow across the Truckee River was last observed at 14,777 cfs, and is expected to yield approximately 29,311 acre-ft of water today; about 237% of normal. River levels are high. Average streamflow for this time of year is 6,244 cfs, with recent peaks last observed on 2017-05-06 when daily discharge volume was observed at 62,940 cfs.

Maximum discharge along the river is currently at the Truckee R At Wadsworth reporting a streamflow rate of 1,580 cfs. However, the streamgauge with the highest stage along the river is the Truckee River Nr Tracy with a gauge stage of 8.58 ft. This river is monitored from 13 different streamgauging stations along the Truckee River, the highest being situated at an altitude of 6,235 ft, the Truckee R A Tahoe City Ca.




15-Day Weather Outlook


River Details

Last Updated 2026-03-04
Discharge Volume 29,311 ACRE-FT
Streamflow 14,777.4 cfs
-1613.8 cfs (-9.85%)
Percent of Normal 236.67%
Maximum 62,940.0 cfs
2017-05-06
Seasonal Avg 6,244 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Truckee R A Tahoe City Ca
USGS 10337500
48 cfs 2.36 ft -1.63
Truckee R Nr Truckee Ca
USGS 10338000
340 cfs 2.4 ft -15
Truckee R Bl Martis C Nr Truckee Ca
USGS 10339410
779 cfs 4.91 ft -10.67
Truckee R A Boca Bridge Nr Truckee Ca
USGS 10344505
1170 cfs 7.49 ft -11.36
Truckee R A Farad Ca
USGS 10346000
1290 cfs 5.17 ft -11.64
Truckee River Nr Mogul
USGS 10347460
1350 cfs 7.15 ft -14.01
Truckee R At Reno
USGS 10348000
1320 cfs 6.12 ft -13.73
Truckee R Nr Sparks
USGS 10348200
1340 cfs 6.92 ft -11.84
Truckee R At Vista
USGS 10350000
1280 cfs 6.58 ft -12.33
Truckee River Nr Tracy
USGS 10350340
1350 cfs 8.58 ft -12.34
Truckee R Bl Derby Dam Nr Wadsworth
USGS 10351600
1430 cfs 5.06 ft -10.06
Truckee R At Wadsworth
USGS 10351650
1580 cfs 7.14 ft -1.25
Truckee R Nr Nixon
USGS 10351700
1500 cfs 5.7 ft 1.35
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Truckee River is a river in the U.S. states of California and Nevada. The river flows northeasterly and is 121 miles (195 km) long. The Truckee is the sole outlet of Lake Tahoe and drains part of the high Sierra Nevada, emptying into Pyramid Lake in the Great Basin. Its waters are an important source of irrigation along its valley and adjacent valleys.