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

16°C

61°F

Humidity 77%
Wind Speed S 10 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 15 Jul 07:30 PM PDT
Extended Forecast for

Santa Rosa CA

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 12. Southwest wind 5 to 8 km/h becoming calm in the evening.

    Low: 12 °C

    Patchy Fog

  • Wednesday

    Wednesday: Widespread fog, mainly before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 22. Light south wind becoming southwest 6 to 11 km/h in the morning.

    High: 22 °C

    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of drizzle after 11pm. Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 12. Southwest wind 5 to 8 km/h becoming calm in the evening.

    Low: 12 °C

    Slight Chance
    Drizzle and
    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 24. Light south wind becoming southwest 6 to 11 km/h in the afternoon.

    High: 24 °C

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 11. Southwest wind 6 to 11 km/h becoming light west southwest in the evening.

    Low: 11 °C

    Patchy Fog

  • Friday

    Friday: Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 26.

    High: 26 °C

    Fog then
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 11.

    Low: 11 °C

    Patchy Fog

  • Saturday

    Saturday: Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 27.

    High: 27 °C

    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 11.

    Low: 11 °C

    Patchy Fog

Detailed Forecast

Tonight
Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 12. Southwest wind 5 to 8 km/h becoming calm in the evening.
Wednesday
Widespread fog, mainly before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 22. Light south wind becoming southwest 6 to 11 km/h in the morning.
Wednesday Night
A slight chance of drizzle after 11pm. Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 12. Southwest wind 5 to 8 km/h becoming calm in the evening.
Thursday
Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 24. Light south wind becoming southwest 6 to 11 km/h in the afternoon.
Thursday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 11. Southwest wind 6 to 11 km/h becoming light west southwest in the evening.
Friday
Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 26.
Friday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 11.
Saturday
Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 27.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 11.
Sunday
Areas of fog before 9am. Otherwise, sunny, with a high near 28.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 11.
Monday
Patchy fog. Otherwise, sunny, with a high near 26.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 11.
Tuesday
Widespread fog. Otherwise, mostly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CA
 38.45°N 122.7°W (Elev. 190 m)
Last Update:
1:26 pm PDT Jul 15, 2025
Forecast Valid:
7pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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Additional Resources

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