Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

55°F

13°C

Humidity 32%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 24 Mar 12:52 AM PDT
Extended Forecast for

16 Miles NE Happy Camp CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 48. South southwest wind around 10 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 4pm.  Mostly sunny, with a high near 62. South southwest wind 13 to 21 mph, with gusts as high as 40 mph.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 47. South southwest wind 8 to 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Snow level 7200 feet lowering to 5300 feet in the afternoon . Partly sunny, with a high near 50. West wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm.  Snow level 4900 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 31. North wind 10 to 14 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 48. South southwest wind around 10 mph.
Tuesday
A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 62. South southwest wind 13 to 21 mph, with gusts as high as 40 mph.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. South southwest wind 8 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly before 11am. Snow level 7200 feet lowering to 5300 feet in the afternoon . Partly sunny, with a high near 50. West wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of rain before 11pm. Snow level 4900 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 31. North wind 10 to 14 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 38.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
A chance of rain. Partly cloudy, with a low around 45.
Monday
A chance of rain. Snow level 5800 feet. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Happy Camp CA
 41.97°N 123.17°W (Elev. 2999 ft)
11:26 pm PDT Mar 23, 2026
1am PDT Mar 24, 2026-6pm PDT Mar 30, 2026
 
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Additional Resources

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