Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Mist

45°F

7°C

Humidity 100%
Wind Speed NNW 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 45°F (7°C)
Visibility 1.50 mi
Wind Chill43°F (6°C)
Last update 26 Nov 09:35 AM PST
Extended Forecast for

4 Miles SSW Saint Helena CA

  • Today

    Today: Sunny, with a high near 58. East northeast wind around 5 mph becoming calm  in the morning.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 53. Calm wind becoming north around 5 mph after midnight.

    Low: 53 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 59. North wind around 5 mph becoming calm  in the morning.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Calm wind becoming northwest around 5 mph after midnight.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. Northwest wind around 6 mph becoming calm  in the morning.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. East northeast wind around 5 mph becoming calm in the morning.
Tonight
Partly cloudy, with a steady temperature around 53. Calm wind becoming north around 5 mph after midnight.
Thanksgiving Day
Mostly sunny, with a high near 59. North wind around 5 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 47. Calm wind becoming northwest around 5 mph after midnight.
Friday
Sunny, with a high near 54. Northwest wind around 6 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Saint Helena CA
 38.46°N 122.5°W (Elev. 2372 ft)
1:10 am PST Nov 26, 2025
9am PST Nov 26, 2025-6pm PST Dec 2, 2025
 
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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