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

37°F

3°C

Humidity 96%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Feb 10:52 PM PST
Extended Forecast for

9 Miles ENE 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
  • Overnight

    Overnight: Rain likely, mainly after 4am.  Cloudy, with a low around 38. Calm wind.  Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 1pm.  Mostly cloudy, with a high near 53. Calm wind becoming west northwest around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 53 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 36. South southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain.  High near 52. East wind 5 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 37. Light south southeast wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Rain.  Snow level 3700 feet. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow.  Snow level 2200 feet. Low around 30. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 1pm.  Snow level 1800 feet. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 7pm, then rain and snow between 7pm and 10pm, then snow likely after 10pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Rain/Snow
    then Snow
    Likely

Detailed Forecast

Overnight
Rain likely, mainly after 4am. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 60%.
Saturday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 53. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 36. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Sunday
Rain. High near 52. East wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 37. Light south southeast wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Washington's Birthday
Rain. Snow level 3700 feet. High near 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain, possibly mixed with snow. Snow level 2200 feet. Low around 30. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 1800 feet. Cloudy, with a high near 41.
Tuesday Night
Rain before 7pm, then rain and snow between 7pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 25.
Wednesday
Snow likely before 10am, then rain and snow likely between 10am and 1pm, then rain after 1pm. Snow level rising to 2100 feet in the afternoon. Mostly cloudy, with a high near 44.
Wednesday Night
Rain and snow. Snow level 1700 feet. Mostly cloudy, with a low around 25.
Thursday
Rain and snow. Snow level rising to 2400 feet in the afternoon. Mostly cloudy, with a high near 45.
Thursday Night
Rain and snow. Snow level 2300 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 29.
Friday
Rain and snow likely. Snow level 1600 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Happy Camp CA
 41.84°N 123.19°W (Elev. 1421 ft)
3:41 am PST Feb 14, 2026
3am PST Feb 14, 2026-6pm PST Feb 20, 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