Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

41°F

5°C

Humidity 99%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 14 Feb 08:52 AM PST
Extended Forecast for

12 Miles W Happy Camp CA

Winter Storm Watch February 15, 10:00pm until February 18, 04:00am
Winter Storm Watch February 15, 10:00am until February 15, 09:00pm
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Watch
  • Today

    Today: A chance of rain and snow before 1pm, then a chance of rain between 1pm and 5pm, then a chance of rain and snow after 5pm.  Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 39. South wind 7 to 11 mph.  Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow before 1am, then a chance of snow.  Snow level 5000 feet. Mostly cloudy, with a low around 34. West southwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow before 4pm, then snow, possibly mixed with rain.  High near 37. East wind around 9 mph becoming southwest in the afternoon.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 10pm.  Low around 34. Northeast wind around 9 mph becoming south southwest after midnight.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 34 °F

    Rain/Snow
    then Snow

  • Washington's Birthday

    Washington's Birthday: Snow.  High near 35. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Monday Night

    Monday Night: Snow before 4am, then snow showers after 4am. The snow could be heavy at times. Some thunder is also possible.  Low around 27. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 27 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow showers before 10am, then snow after 10am. The snow could be heavy at times. Some thunder is also possible.  High near 28. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 28 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 30.

    High: 30 °F

    Snow

Detailed Forecast

Today
A chance of rain and snow before 1pm, then a chance of rain between 1pm and 5pm, then a chance of rain and snow after 5pm. Snow level rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 39. South wind 7 to 11 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of rain and snow before 1am, then a chance of snow. Snow level 5000 feet. Mostly cloudy, with a low around 34. West southwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
Snow before 4pm, then snow, possibly mixed with rain. High near 37. East wind around 9 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 34. Northeast wind around 9 mph becoming south southwest after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Washington's Birthday
Snow. High near 35. Southwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow before 4am, then snow showers after 4am. The snow could be heavy at times. Some thunder is also possible. Low around 27. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday
Snow showers before 10am, then snow after 10am. The snow could be heavy at times. Some thunder is also possible. High near 28. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Tuesday Night
Snow. Mostly cloudy, with a low around 23.
Wednesday
Snow. Cloudy, with a high near 30.
Wednesday Night
Snow. Mostly cloudy, with a low around 23.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 32.
Thursday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 27.
Friday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Happy Camp CA
 41.79°N 123.59°W (Elev. 5000 ft)
3:41 am PST Feb 14, 2026
9am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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