Western Flows

Dry Creek Below Lambert Bridge

Near Geyserville, CA Stream Gauge USGS: 11465240 Provisional Data Last Updated: May 26, 09:44 PM PT

Current Flow

64.3 cfs
Falling
No Water Temp Probe

Expected Weather

Temp --°F
Wind -- mph
Rain Chance --%
Pressure -- hPa

Location

Basin: Russian County: Sonoma Elevation: 112 ft Drainage Area: 175.0 mi²
Flow is within the typical range for this time of year (25th–75th percentile, based on 14 years of USGS record).

System Insights

  • Did you know? One acre-foot (AF) of water is exactly what it sounds like: one acre of land covered in one foot of water, roughly 326,000 gallons.

Verify access, permits, and local conditions before entering any waterway.

Today's Weather

Forecast Details

Morning

At 6 AM: 52°F and Clear, wind NW at 13 mph. By 10 AM: 63°F and Clear, wind NW at 16 mph.

Afternoon/Evening

At 2 PM: 70°F and Mainly Clear, wind NW at 16 mph. By 6 PM: 65°F and Clear, wind NW at 18 mph.

Overnight

Dropping from 55°F at 10 PM to 52°F by 4 AM. Conditions Clear with wind NW at 10 mph.

3-Day Outlook

🌔 Waxing Gibbous

Today, May 26

☁️

70° / 52°

Chance of Rain: 3%
5:51 AM 8:26 PM

Wednesday, May 27

☁️

71° / 51°

Chance of Rain: 8%
5:51 AM 8:26 PM

Thursday, May 28

☁️

71° / 51°

Chance of Rain: 18%
5:50 AM 8:27 PM

7-Day Flow History

Source: USGS

The current cfs of 64 CFS is running below the historical median of 105 CFS for this date, indicating lower-than-average seasonal water levels.

Current (CFS)
Historical Median
Normal Range (p25–p75)

7-Day Water Temperature (°F)

Source: USGS

Temperature Data Unavailable

The USGS does not maintain an active temperature probe at this gauge location.

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Glossary & Methodology

Cubic Feet per Second (CFS)

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).

Acre-Foot (AF)

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.

Snow Water Equivalent (SWE)

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.

Data Sources

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.