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 today. 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 central Plains then off the mid-Atlantic by this evening. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Clear

64°F

18°C

Humidity 77%
Wind Speed E 3 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 26 Feb 11:55 AM PST
Extended Forecast for

4 Miles W Saint Helena CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 65. Light west northwest wind.

    High: 65 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. West northwest wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. East wind around 5 mph becoming calm  in the morning.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61. Light north wind.

    Low: 61 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67. North wind around 6 mph becoming southwest in the morning.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain

  • Monday

    Monday: A slight chance of rain.  Mostly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 65. Light west northwest wind.
Tonight
Partly cloudy, with a low around 58. West northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 70. East wind around 5 mph becoming calm in the morning.
Friday Night
Mostly cloudy, with a low around 61. Light north wind.
Saturday
Partly sunny, with a high near 67. North wind around 6 mph becoming southwest in the morning.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Mostly cloudy, with a high near 59.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 49.
Monday
A slight chance of rain. Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Saint Helena CA
 38.52°N 122.55°W (Elev. 1998 ft)
10:55 am PST Feb 26, 2026
12pm 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