Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

KF6YUA Sebastopol (AR323)

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

NA

59°F

15°C

Humidity 98%
Wind Speed SE 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 58°F (14°C)
Visibility NA
Last update 24 Feb 12:07 PM PST
Extended Forecast for

8 Miles SSW Saint Helena CA

  • This Afternoon

    This Afternoon: Rain.  High near 58. South southwest wind around 7 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 58 °F

    Rain

  • Tonight

    Tonight: Rain likely, mainly before 7pm.  Patchy fog after 9pm.  Otherwise, cloudy, with a low around 52. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, partly sunny, with a high near 65. Light west northwest wind.

    High: 65 °F

    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 70. Calm wind.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 71.

    High: 71 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 10am.  Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Rain. High near 58. South southwest wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain likely, mainly before 7pm. Patchy fog after 9pm. Otherwise, cloudy, with a low around 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 65. Light west northwest wind.
Wednesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 49. Calm wind.
Thursday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 70. Calm wind.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Mostly cloudy, with a high near 71.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
A slight chance of rain after 10am. Partly sunny, with a high near 68.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Sunday
A slight chance of rain. Partly sunny, with a high near 65.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Saint Helena CA
 38.41°N 122.55°W (Elev. 492 ft)
5:12 am PST Feb 24, 2026
12pm PST Feb 24, 2026-6pm PST Mar 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database