Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

75°F

24°C

Humidity 38%
Wind Speed SSE 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 30 Mar 03:53 PM PDT
Extended Forecast for

4 Miles WNW Santa Rosa CA

  • Tonight

    Tonight: A 30 percent chance of rain after 5am.  Mostly cloudy, with a low around 48. Light south southeast wind.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain after 2pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 68. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 68 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 46. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 11am.  Areas of fog before 11am.  Otherwise, mostly cloudy, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely
    and Areas Fog

  • Wednesday Night

    Wednesday Night: Rain.  Low around 40. West southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 11am.  Sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 48. Light south southeast wind.
Tuesday
A 40 percent chance of rain after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 68. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 30 percent chance of rain. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
Rain likely, mainly after 11am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 40. West southwest wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 11am. Sunny, with a high near 67.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Santa Rosa CA
 38.46°N 122.76°W (Elev. 118 ft)
1:25 pm PDT Mar 30, 2026
4pm PDT Mar 30, 2026-6pm PDT Apr 6, 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