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

Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Rain

61°F

16°C

Humidity 82%
Wind Speed SSE 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 12 Nov 05:20 PM PST
Extended Forecast for

3 Miles SW Cazadero CA

Wind Advisory November 12, 10:00pm until November 13, 10:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Showers. High near 59. South southeast wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers

  • Tonight

    Tonight: Showers, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rainfall. Low around 54. Breezy, with a south southeast wind 16 to 23 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 54 °F

    Heavy Rain
    and Breezy

  • Thursday

    Thursday: Showers. The rain could be heavy at times. Temperature falling to around 53 by 4pm. Breezy, with a south southwest wind 18 to 23 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 58 °F⇓

    Heavy Rain
    and Breezy
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 10 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 10am. Mostly sunny, with a high near 59. East wind around 6 mph.

    High: 59 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers before 4am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers after 10am. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers. High near 59. South southeast wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rainfall. Low around 54. Breezy, with a south southeast wind 16 to 23 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers. The rain could be heavy at times. Temperature falling to around 53 by 4pm. Breezy, with a south southwest wind 18 to 23 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 10 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly before 10am. Mostly sunny, with a high near 59. East wind around 6 mph.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
A slight chance of showers before 4am. Mostly cloudy, with a low around 51.
Sunday
A chance of showers after 10am. Partly sunny, with a high near 58.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50.
Monday
A chance of showers. Mostly sunny, with a high near 55.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 58.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 47.
Wednesday
A chance of showers. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Cazadero CA
 38.5°N 123.12°W (Elev. 1322 ft)
Last Update:
12:26 pm PST Nov 12, 2025
Forecast Valid:
5pm PST Nov 12, 2025-6pm PST Nov 19, 2025
 
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