⚠️ Thermal Stress Warning: Water temps exceed 68°F. Catch-and-release mortality is high.

Russian River At Hacienda Bridge

Near Guerneville USGS: 11467000 Provisional Data Last Updated: May 11, 09:00 PM Pacific Daylight Time

Current Flow

374.0 cfs
Flow Moderately Low Flow Is Steady 25th–75th Percentile

Water Temp

70.3 °F
Danger (68°F+)

Expected Weather

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

Location

System Insights

  • Below average. Great for wading and technical fishing.

  • Water temperature is 70°F — above 68°F, the upper threshold typically considered suitable for cold-water species habitat.

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

Today's Weather

Forecast Details

Morning

At 6 AM: 47°F and Fog, wind E at 2 mph. By 10 AM: 63°F and Partly Cloudy, wind SE at 1 mph.

Afternoon/Evening

At 2 PM: 82°F and Partly Cloudy, wind SE at 2 mph. By 6 PM: 72°F and Mainly Clear, wind W at 8 mph.

Overnight

Dropping from 57°F at 10 PM to 51°F by 4 AM. Conditions Fog with wind SE at 4 mph.

3-Day Outlook

🌘 Waning Crescent

Today, May 11

🌫️

82° / 46°

Chance of Rain: 0%
🌅 6:03 AM 🌇 8:12 PM

Tuesday, May 12

🌫️

78° / 50°

Chance of Rain: 0%
🌅 6:02 AM 🌇 8:13 PM

Wednesday, May 13

☁️

73° / 50°

Chance of Rain: 0%
🌅 6:01 AM 🌇 8:14 PM

Flow Trend & 7-Day Forecast

Source: USGS
Current (CFS)
7-Day Forecast
Historical Median
Normal Range

7-Day Water Temperature (°F)

Source: USGS
Current (°F)
Historical Median

Nearby Gauges