Did you know? USGS stream gauges measure the 'stage' (height) of the water, which is then converted to flow (cfs) using a site-specific rating curve.
Verify access, permits, and local conditions before entering any waterway.
At 6 AM: 51°F and Fog, wind SW at 7 mph. By 10 AM: 55°F and Overcast, wind W at 9 mph.
At 2 PM: 59°F and Partly Cloudy, wind SW at 7 mph. By 6 PM: 59°F and Overcast, wind W at 10 mph.
Dropping from 54°F at 10 PM to 44°F by 4 AM. Conditions Clear with wind SW at 5 mph.
Today, May 26
60° / 50°
Wednesday, May 27
61° / 44°
Thursday, May 28
63° / 48°
The current cfs of 138 CFS is running severely below the historical median of 1,080 CFS for this date, indicating lower-than-average seasonal water levels.
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The standard measure for streamflow. One CFS is equal to one cubic foot of water flowing past a specific point in one second (about 7.48 gallons).
The volume of water needed to cover one acre of land to a depth of one foot. One acre-foot is exactly 325,851 gallons.
The amount of water contained within the snowpack. It can be thought of as the depth of water that would theoretically result if you melted the entire snowpack instantaneously.
Live metrics and historical medians are aggregated directly from the US Geological Survey (USGS), California Data Exchange Center (CDEC), and National Resources Conservation Service (NRCS). Daily flow statistics represent provisional records and are subject to agency revision.