Lake Sonoma lake and shoreline

Lake Sonoma Weather

California

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Active alerts and advisories

Conditions that may affect safety or access. Always verify with official sources before heading out.

Lake-specific pages: Weather · Lake level.

Alert details

Real-time weather conditions and forecast for Lake Sonoma

Current Conditions

Live data

As of 10:45 PM PDT

Santa Rosa, Santa Rosa Sonoma County Airport, Santa RosaObservation site details

Calm winds.

Clear skies over Lake Sonoma.

  • Humidity

    87%

  • Visibility

    10 mi

    Excellent

Sunrise

7:32 AM

Sunset

6:18 PM

Moon Phase

Full Moon

99% illuminated

Lake Conditions OutlookCheck the forecast before you goCalm winds · Low rain chance

Barometric pressure: Weather data by Open-Meteo.com

Hourly Forecast

  • 12 AM

    50°

    7 mph

    NW

  • 1 AM

    50°

    7 mph

    NW

  • 2 AM

    50°

    7 mph

    NW

  • 3 AM

    49°

    7 mph

    NW

  • 4 AM

    48°

    7 mph

    NW

  • 5 AM

    48°

    7 mph

    NW

  • 6 AM

    47°

    7 mph

    NW

  • 7 AM

    46°

    7 mph

    NW

  • 8 AM

    46°

    7 mph

    NW

  • 9 AM

    48°

    7 mph

    NW

  • 10 AM

    53°

    7 mph

    NW

  • 11 AM

    57°

    7 mph

    NNW

7-Day Forecast

  • Tonight

    Mostly Clear

    46°/—

  • Tuesday

    Sunny

    66°/44°

  • Wednesday

    Sunny

    70°/45°

  • Thursday

    Mostly Sunny

    67°/42°

  • Friday

    Mostly Sunny

    62°/41°

  • Saturday

    Mostly Sunny

    61°/42°

  • Sunday

    Sunny

    65°/44°

Official NWS forecast →

Radar

LightHeavy

Loading radar

Radar via RainViewer · refreshed every 10 minutes

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