Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

65°F

18°C

Humidity 38%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 11 Mar 01:52 PM PDT
Extended Forecast for

12 Miles W Happy Camp CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. West southwest wind around 8 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West northwest wind 9 to 11 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain before 2pm, then a slight chance of rain after 3pm.  Snow level 6500 feet rising to 7300 feet in the afternoon. Mostly sunny, with a high near 50. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Snow level 7100 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 38. West wind 3 to 6 mph.

    Low: 38 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain.  Snow level 6000 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 50. West northwest wind 6 to 9 mph.

    High: 50 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly after 11pm.  Snow level 6900 feet. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely.  Snow level 7600 feet. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm.  Snow level 7200 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. West southwest wind around 8 mph.
Tonight
Partly cloudy, with a low around 36. West northwest wind 9 to 11 mph.
Thursday
A slight chance of rain before 2pm, then a slight chance of rain after 3pm. Snow level 6500 feet rising to 7300 feet in the afternoon. Mostly sunny, with a high near 50. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of rain. Snow level 7100 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 38. West wind 3 to 6 mph.
Friday
A 20 percent chance of rain. Snow level 6000 feet rising to 6600 feet in the afternoon. Mostly sunny, with a high near 50. West northwest wind 6 to 9 mph.
Friday Night
A 50 percent chance of rain, mainly after 11pm. Snow level 6900 feet. Mostly cloudy, with a low around 40.
Saturday
Rain likely. Snow level 7600 feet. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Saturday Night
A slight chance of rain before 11pm. Snow level 7200 feet lowering to 6100 feet after midnight . Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Happy Camp CA
 41.79°N 123.59°W (Elev. 5000 ft)
2:11 pm PDT Mar 11, 2026
2pm PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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