Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through Thursday. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the Plains then off the mid-Atlantic by Thursday evening. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Fog

55°F

13°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 55°F (13°C)
Visibility 0.50 mi
Last update 26 Feb 01:00 AM PST
Extended Forecast for

Santa Rosa CA

Dense Fog Advisory until February 26, 11:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 26, 11:00am

    NOW until 11:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 50 °F

    Areas Dense
    Fog

  • Thursday

    Thursday: Areas of dense fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind.

    High: 70 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 10pm, then patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 73. Calm wind.

    High: 73 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Cloudy then
    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 69.

    High: 69 °F

    Areas Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Patchy fog after midnight.  Otherwise, cloudy, with a low around 49.

    Low: 49 °F

    Cloudy then
    Patchy Fog

  • Sunday

    Sunday: A slight chance of rain after 10am.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain and
    Areas Fog

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Thursday
Areas of dense fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. Calm wind.
Thursday Night
Patchy fog before 10pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Friday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 73. Calm wind.
Friday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Saturday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 69.
Saturday Night
Patchy fog after midnight. Otherwise, cloudy, with a low around 49.
Sunday
A slight chance of rain after 10am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 64.
Sunday Night
A slight chance of rain. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 45.
Monday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Wednesday
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 26, 2026
1am PST Feb 26, 2026-6pm PST Mar 4, 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