Back-to-Back Storms for the Center of the Nation

These storm systems will bring late season snow, sleet and ice for portions of the northern Plains, upper Midwest and Great Lakes region. Meanwhile, where temperatures are warmer, severe thunderstorms are expected for areas of the Mississippi Valley into the southern Plains. Furthermore, combination of windy and dry conditions will raise fire weather concerns for the southern High Plains. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

Lat: 38.38033°NLon: 122.82367°WElev: 235.3ft.

NA

64°F

18°C

Humidity 46%
Wind Speed W 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 43°F (6°C)
Visibility NA
Last update 02 Apr 02:41 PM PDT
Extended Forecast for

6 Miles SSW Saint Helena CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 60. North northeast wind 7 to 9 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 49. North wind 8 to 18 mph, with gusts as high as 33 mph.

    Low: 49 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71. Breezy, with a north northeast wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 71 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. North northeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Northeast wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 60. North northeast wind 7 to 9 mph.
Tonight
Clear, with a low around 49. North wind 8 to 18 mph, with gusts as high as 33 mph.
Friday
Sunny, with a high near 71. Breezy, with a north northeast wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Mostly clear, with a low around 53. North northeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 76. Northeast wind 6 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 54.
Wednesday
A chance of rain. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Saint Helena CA
 38.42°N 122.49°W (Elev. 1627 ft)
1:26 pm PDT Apr 2, 2026
2pm PDT Apr 2, 2026-6pm PDT Apr 8, 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