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.

haze

70°F

21°C

Humidity 52%
Wind Speed S 6 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Oct 12:35 PM PDT
Extended Forecast for

4 Miles SE Windsor CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. South southwest wind 3 to 7 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 44. South southeast wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Increasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 66. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 66 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 10pm. Otherwise, cloudy, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Patchy Fog

  • Tuesday

    Tuesday: A 20 percent chance of rain before 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 68. Calm wind.

    High: 68 °F

    Slight Chance
    Rain and
    Areas Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 50 percent chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 69.

    High: 69 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A slight chance of rain. Areas of fog before noon. Otherwise, partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain and
    Areas Fog

Detailed Forecast

This Afternoon
Sunny, with a high near 77. South southwest wind 3 to 7 mph.
Tonight
Increasing clouds, with a low around 44. South southeast wind around 5 mph becoming calm in the evening.
Monday
Increasing clouds, with a high near 66. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Monday Night
Patchy fog after 10pm. Otherwise, cloudy, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.
Tuesday
A 20 percent chance of rain before 11am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 68. Calm wind.
Tuesday Night
A 30 percent chance of rain, mainly after 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of rain. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 69.
Wednesday Night
A chance of rain. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 46.
Thursday
A slight chance of rain. Areas of fog before noon. Otherwise, partly sunny, with a high near 68.
Thursday Night
Patchy fog between 9pm and 11pm. Otherwise, partly cloudy, with a low around 44.
Friday
Patchy fog. Otherwise, sunny, with a high near 71.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 43.
Saturday
Areas of fog. Otherwise, sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Windsor CA
 38.51°N 122.75°W (Elev. 456 ft)
Last Update:
11:26 am PDT Oct 18, 2026
Forecast Valid:
12pm PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation