Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Rain

54°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Feb 04:15 AM PST
Extended Forecast for

Santa Rosa CA

  • Overnight

    Overnight: Rain likely, mainly after 5am.  Cloudy, with a steady temperature around 55. Light south southeast wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 58. South southeast wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 58 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 2am, then a slight chance of rain after 3am.  Patchy fog.  Otherwise, cloudy, with a low around 52. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: Areas of dense fog before noon.  Otherwise, partly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 70.

    High: 70 °F

    Areas Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Mostly cloudy, with a high near 72.

    High: 72 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Patchy
    Fog

Detailed Forecast

Overnight
Rain likely, mainly after 5am. Cloudy, with a steady temperature around 55. Light south southeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 58. South southeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday Night
Rain likely before 2am, then a slight chance of rain after 3am. Patchy fog. Otherwise, cloudy, with a low around 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Areas of dense fog before noon. Otherwise, partly sunny, with a high near 66. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 48. Calm wind.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 70.
Thursday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 50.
Friday
Mostly cloudy, with a high near 72.
Friday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 51.
Saturday
A slight chance of rain. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 68.
Saturday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Sunday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 65.
Sunday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CA
 38.45°N 122.7°W (Elev. 190 ft)
12:26 am PST Feb 24, 2026
4am PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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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