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.

Overcast

55°F

13°C

Humidity 83%
Wind Speed WSW 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 19 Oct 03:53 AM PDT
Extended Forecast for

3 Miles SSE Angwin CA

  • Today

    Today: Increasing clouds, with a high near 62. West wind around 7 mph.

    High: 62 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Cloudy, with a low around 44. West southwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62. Calm wind becoming east northeast around 5 mph.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 50. Calm wind becoming north around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 63. Northwest wind around 5 mph becoming light and variable. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Patchy fog between 8pm and 11pm. Otherwise, mostly cloudy, with a low around 48. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers before 11am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 62. West wind around 7 mph.
Tonight
Cloudy, with a low around 44. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 62. Calm wind becoming east northeast around 5 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50. Calm wind becoming north around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. Northwest wind around 5 mph becoming light and variable. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of showers. Patchy fog between 8pm and 11pm. Otherwise, mostly cloudy, with a low around 48. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 65.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Sunday
A slight chance of rain. Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Angwin CA
 38.54°N 122.41°W (Elev. 1549 ft)
Last Update:
2:37 am PDT Oct 19, 2026
Forecast Valid:
4am PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation