Total streamflow across the
Truckee River
was last observed at
4,671
cfs, and is expected to yield approximately
9,264
acre-ft of water today; about 97%
of normal.
Average streamflow for this time of year is
4,825 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 491 cfs.
However, the streamgauge with the highest stage along the river is the
Truckee River Nr Tracy
with a gauge stage of 7.14 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.
| Last Updated | 2025-12-04 |
| Discharge Volume | 9,264 ACRE-FT |
| Streamflow |
4,670.6 cfs
-123.1 cfs (-2.57%) |
| Percent of Normal | 96.8% |
| Maximum |
62,940.0 cfs
2017-05-06 |
| Seasonal Avg | 4,825 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Truckee R A Tahoe City Ca
USGS 10337500 |
76 cfs | 2.65 ft | -1.44 | |||||
|
Truckee R Nr Truckee Ca
USGS 10338000 |
94 cfs | 1.72 ft | 0 | |||||
|
Truckee R Bl Martis C Nr Truckee Ca
USGS 10339410 |
154 cfs | 3.84 ft | -1.91 | |||||
|
Truckee R A Boca Bridge Nr Truckee Ca
USGS 10344505 |
385 cfs | 6.27 ft | 2.67 | |||||
|
Truckee R A Farad Ca
USGS 10346000 |
405 cfs | 3.94 ft | 1.25 | |||||
|
Truckee River Nr Mogul
USGS 10347460 |
416 cfs | 5.94 ft | 0 | |||||
|
Truckee R At Reno
USGS 10348000 |
434 cfs | 4.51 ft | 1.88 | |||||
|
Truckee R Nr Sparks
USGS 10348200 |
379 cfs | 5.5 ft | 0 | |||||
|
Truckee R At Vista
USGS 10350000 |
451 cfs | 4.31 ft | 2.27 | |||||
|
Truckee River Nr Tracy
USGS 10350340 |
454 cfs | 7.14 ft | -1.94 | |||||
|
Truckee R Bl Derby Dam Nr Wadsworth
USGS 10351600 |
463 cfs | 3.23 ft | -10.1 | |||||
|
Truckee R At Wadsworth
USGS 10351650 |
491 cfs | 5.2 ft | -10.24 | |||||
|
Truckee R Nr Nixon
USGS 10351700 |
469 cfs | 4.05 ft | -6.94 |
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.