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

58°F

14°C

Humidity 87%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 28 Feb 04:52 PM PST
Extended Forecast for

13 Miles NE Happy Camp CA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Snow level 8500 feet. Mostly cloudy, with a high near 48. South southwest wind around 7 mph.

    High: 48 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm.  Snow level 8300 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 41. South southeast wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 1pm.  Snow level 6800 feet. High near 43. South southwest wind around 7 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 43 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 1am, then a chance of rain and snow showers.  Snow level 6300 feet. Low around 37. West northwest wind around 5 mph becoming north northeast in the evening.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 10am, then a chance of rain showers.  Snow level 6100 feet. Partly sunny, with a high near 44. Light and variable wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 4pm.  Snow level 5900 feet rising to 6500 feet in the afternoon. Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Snow likely, possibly mixed with rain before 1am, then snow.  Snow level 6200 feet lowering to 5800 feet after midnight . Cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Snow

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Snow level 8500 feet. Mostly cloudy, with a high near 48. South southwest wind around 7 mph.
Tonight
Showers likely and possibly a thunderstorm. Snow level 8300 feet lowering to 7700 feet after midnight . Mostly cloudy, with a low around 41. South southeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, then showers and possibly a thunderstorm after 1pm. Snow level 6800 feet. High near 43. South southwest wind around 7 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
Rain showers before 1am, then a chance of rain and snow showers. Snow level 6300 feet. Low around 37. West northwest wind around 5 mph becoming north northeast in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers before 10am, then a chance of rain showers. Snow level 6100 feet. Partly sunny, with a high near 44. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain after 4pm. Snow level 5900 feet rising to 6500 feet in the afternoon. Mostly cloudy, with a high near 45.
Tuesday Night
Snow likely, possibly mixed with rain before 1am, then snow. Snow level 6200 feet lowering to 5800 feet after midnight . Cloudy, with a low around 36.
Wednesday
Snow. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 31.
Thursday
A chance of snow. Partly sunny, with a high near 38.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 42.
Friday Night
A slight chance of rain and snow. Snow level 6000 feet. Mostly cloudy, with a low around 35.
Saturday
A slight chance of rain and snow. Snow level 6500 feet rising to 7600 feet in the afternoon. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Happy Camp CA
 41.93°N 123.18°W (Elev. 5801 ft)
3:41 pm PST Feb 28, 2026
5pm PST Feb 28, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

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