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

57°F

14°C

Humidity 88%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 28 Feb 01:52 PM PST
Extended Forecast for

12 Miles NNE Happy Camp CA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm.  High near 49. South southwest wind 7 to 9 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

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm.  Snow level 8300 feet lowering to 7600 feet after midnight . Cloudy, with a low around 43. South southeast wind around 7 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 1pm.  Snow level 6700 feet. High near 44. South southwest wind around 8 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 44 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 10pm.  Snow level 6300 feet. Low around 37. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers.  Snow level 6200 feet. Partly sunny, with a high near 46. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 46 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 4pm.  Snow level 5900 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain before 1am, then rain and snow.  Snow level 6100 feet lowering to 5500 feet after midnight . Cloudy, with a low around 37.

    Low: 37 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 7am.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    then Snow
    Likely

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 49. South southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm. Snow level 8300 feet lowering to 7600 feet after midnight . Cloudy, with a low around 43. South southeast wind around 7 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 6700 feet. High near 44. South southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers, mainly before 10pm. Snow level 6300 feet. Low around 37. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of showers. Snow level 6200 feet. Partly sunny, with a high near 46. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
A 30 percent chance of rain, mainly after 4pm. Snow level 5900 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 47.
Tuesday Night
Rain before 1am, then rain and snow. Snow level 6100 feet lowering to 5500 feet after midnight . Cloudy, with a low around 37.
Wednesday
Rain and snow, becoming all snow after 7am. Mostly cloudy, with a high near 38.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 32.
Thursday
A chance of snow. Partly sunny, with a high near 40.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Happy Camp CA
 41.95°N 123.31°W (Elev. 4911 ft)
2:21 pm PST Feb 28, 2026
2pm PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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