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.

Clear

50°F

10°C

Humidity 92%
Wind Speed S 4 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 16 Apr 12:53 AM PDT
Extended Forecast for

4 Miles WNW Santa Rosa CA

  • Overnight

    Overnight: Mostly clear, with a low around 38. Light west northwest wind.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind becoming north around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41. North wind 3 to 5 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. West southwest wind around 6 mph becoming calm in the evening.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly after 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 68.

    High: 68 °F

    Chance Rain
    and Areas Fog

  • Sunday Night

    Sunday Night: A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Light west northwest wind.
Thursday
Sunny, with a high near 71. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 41. North wind 3 to 5 mph.
Friday
Sunny, with a high near 73. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 41. West southwest wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 75.
Saturday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45.
Sunday
A chance of rain, mainly after 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 68.
Sunday Night
A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 48.
Monday
A chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 62.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 65.
Tuesday Night
A slight chance of rain. Patchy fog. Otherwise, partly cloudy, with a low around 43.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Santa Rosa CA
 38.46°N 122.76°W (Elev. 118 ft)
Last Update:
11:26 pm PDT Apr 15, 2026
Forecast Valid:
1am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation