National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

smoke

13°C

55°F

Humidity 93%
Wind Speed SSE 8 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 12 Jul 10:20 PM PDT
Extended Forecast for

2 Miles NNW Guerneville CA

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 11. Calm wind.

    Low: 11 °C

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 27. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.

    High: 27 °C

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 11. Calm wind.

    Low: 11 °C

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, sunny, with a high near 29. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    High: 29 °C

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 11. Southwest wind 5 to 8 km/h becoming calm in the evening.

    Low: 11 °C

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 26.

    High: 26 °C

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 11.

    Low: 11 °C

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 26.

    High: 26 °C

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 11.

    Low: 11 °C

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 11. Calm wind.
Sunday
Areas of fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 27. Calm wind becoming south southwest 5 to 10 km/h in the afternoon.
Sunday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 11. Calm wind.
Monday
Patchy fog before 7am. Otherwise, sunny, with a high near 29. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Monday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 11. Southwest wind 5 to 8 km/h becoming calm in the evening.
Tuesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 26.
Tuesday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 11.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 26.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 11.
Thursday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 26.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 11.
Friday
Patchy fog. Otherwise, sunny, with a high near 27.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 11.
Saturday
Sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Guerneville CA
 38.54°N 123.01°W (Elev. 548 m)
Last Update:
3:36 pm PDT Jul 12, 2025
Forecast Valid:
10pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

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