Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

68°F

20°C

Humidity 31%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 29 Mar 05:52 PM PDT
Extended Forecast for

13 Miles NE Happy Camp CA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West wind 8 to 18 mph becoming north northwest in the evening. Winds could gust as high as 23 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain and snow before 2pm, then a chance of rain.  Snow level 5900 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 46. North wind 7 to 14 mph becoming southwest in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am.  Snow level 7300 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 38. West southwest wind 9 to 14 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow before 2pm, then a chance of rain and snow.  Partly sunny, with a high near 43. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 8pm, then snow likely.  Mostly cloudy, with a low around 34. South southwest wind 15 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: Snow before 5pm, then rain and snow. The snow could be heavy at times.  High near 37. Breezy.  Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 37 °F

    Breezy. Heavy
    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm. The snow could be heavy at times.  Low around 29. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

  • Thursday

    Thursday: Snow.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow before 11pm.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. West wind 8 to 18 mph becoming north northwest in the evening. Winds could gust as high as 23 mph.
Monday
A slight chance of rain and snow before 2pm, then a chance of rain. Snow level 5900 feet rising to 7200 feet in the afternoon. Partly sunny, with a high near 46. North wind 7 to 14 mph becoming southwest in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Snow level 7300 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 38. West southwest wind 9 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 43. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 34. South southwest wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 5pm, then rain and snow. The snow could be heavy at times. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. The snow could be heavy at times. Low around 29. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. Mostly cloudy, with a high near 31.
Thursday Night
A chance of snow before 11pm. Partly cloudy, with a low around 25.
Friday
Sunny, with a high near 42.
Friday Night
Clear, with a low around 31.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Happy Camp CA
 41.93°N 123.18°W (Elev. 5801 ft)
4:41 pm PDT Mar 29, 2026
6pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
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Additional Resources

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