Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

49°F

9°C

Humidity 98%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 08 Feb 08:52 AM PST
Extended Forecast for

13 Miles NE Happy Camp CA

  • Today

    Today: Rain before 3pm, then rain and snow.  Snow level 8100 feet lowering to 6400 feet in the afternoon . High near 41. Windy, with a southwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 47 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain and
    Windy then
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 25. West southwest wind 10 to 20 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. Northeast wind 6 to 9 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Northeast wind around 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 4pm.  Mostly cloudy, with a high near 38. East wind around 9 mph becoming north northwest in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 33. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow.  Mostly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

Today
Rain before 3pm, then rain and snow. Snow level 8100 feet lowering to 6400 feet in the afternoon . High near 41. Windy, with a southwest wind 26 to 31 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 25. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 39. Northeast wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 31. Northeast wind around 10 mph.
Tuesday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 38. East wind around 9 mph becoming north northwest in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 33. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 41.
Thursday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 32.
Friday
Snow likely. Mostly cloudy, with a high near 38.
Friday Night
Snow likely. Mostly cloudy, with a low around 30.
Saturday
Snow likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Happy Camp CA
 41.93°N 123.18°W (Elev. 5801 ft)
9:41 am PST Feb 8, 2026
9am PST Feb 8, 2026-6pm PST Feb 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database