Total streamflow across the
Truckee River
was last observed at
4,418
cfs, and is expected to yield approximately
8,762
acre-ft of water today; about 128%
of normal.
River levels are high.
Average streamflow for this time of year is
3,460 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 River Nr Tracy
reporting a streamflow rate of 496 cfs.
This is also the highest stage along the Truckee River, with a gauge stage of
7.23 ft at this location.
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.
| Last Updated | 2025-12-20 |
| Discharge Volume | 8,762 ACRE-FT |
| Streamflow |
4,417.6 cfs
-63.9 cfs (-1.43%) |
| Percent of Normal | 127.68% |
| Maximum |
62,940.0 cfs
2017-05-06 |
| Seasonal Avg | 3,460 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Truckee R A Tahoe City Ca
USGS 10337500 |
78 cfs | 2.67 ft | -1.32 | |||||
|
Truckee R Nr Truckee Ca
USGS 10338000 |
191 cfs | 2.08 ft | -22.67 | |||||
|
Truckee R Bl Martis C Nr Truckee Ca
USGS 10339410 |
260 cfs | 4.13 ft | -24.68 | |||||
|
Truckee R A Boca Bridge Nr Truckee Ca
USGS 10344505 |
478 cfs | 6.45 ft | -20 | |||||
|
Truckee R A Farad Ca
USGS 10346000 |
444 cfs | 4.02 ft | -22.77 | |||||
|
Truckee River Nr Mogul
USGS 10347460 |
421 cfs | 5.95 ft | -26.58 | |||||
|
Truckee R At Reno
USGS 10348000 |
454 cfs | 4.56 ft | -7.81 | |||||
|
Truckee R Nr Sparks
USGS 10348200 |
410 cfs | 5.57 ft | -3.1 | |||||
|
Truckee R At Vista
USGS 10350000 |
480 cfs | 4.37 ft | 4.95 | |||||
|
Truckee River Nr Tracy
USGS 10350340 |
496 cfs | 7.23 ft | 8.71 | |||||
|
Truckee R Bl Derby Dam Nr Wadsworth
USGS 10351600 |
222 cfs | 2.49 ft | 16.59 | |||||
|
Truckee R At Wadsworth
USGS 10351650 |
231 cfs | 4.48 ft | 32.77 | |||||
|
Truckee R Nr Nixon
USGS 10351700 |
253 cfs | 3.48 ft | 56.94 |
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.