Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

67°F

19°C

Humidity 49%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 27 Feb 02:52 PM PST
Extended Forecast for

12 Miles NNE Happy Camp CA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am.  Snow level 8000 feet. Increasing clouds, with a low around 44. Calm wind becoming south 5 to 7 mph.

    Low: 44 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely before 1pm, then showers between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm.  High near 49. South southwest wind 5 to 11 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Snow level 7700 feet. Low around 43. West southwest wind around 10 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 10am.  Snow level 6600 feet. High near 45. West wind 8 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 45 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm.  Snow level 6200 feet. Mostly cloudy, with a low around 40. West northwest wind 7 to 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 10am.  Snow level 5800 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 48.

    High: 48 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 4pm.  Snow level 6300 feet. Partly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow.  Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain/Snow

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 4am. Snow level 8000 feet. Increasing clouds, with a low around 44. Calm wind becoming south 5 to 7 mph.
Saturday
Rain likely before 1pm, then showers between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 49. South southwest wind 5 to 11 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Snow level 7700 feet. Low around 43. West southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, then showers and possibly a thunderstorm after 10am. Snow level 6600 feet. High near 45. West wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 10pm. Snow level 6200 feet. Mostly cloudy, with a low around 40. West northwest wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 30 percent chance of showers, mainly before 10am. Snow level 5800 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 37.
Tuesday
A chance of rain after 4pm. Snow level 6300 feet. Partly sunny, with a high near 50.
Tuesday Night
Rain, possibly mixed with snow. Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 38.
Wednesday
Rain and snow, becoming all snow after 7am. Mostly cloudy, with a high near 39. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 33.
Thursday
A slight chance of snow. Partly sunny, with a high near 42.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 34.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Happy Camp CA
 41.96°N 123.25°W (Elev. 5138 ft)
2:21 pm PST Feb 27, 2026
3pm PST Feb 27, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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