Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

46°F

8°C

Humidity 98%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 07 Dec 09:52 PM PST
Extended Forecast for

14 Miles N Happy Camp CA

  • Tonight

    Tonight: A 30 percent chance of rain.  Snow level 7400 feet. Mostly cloudy, with a low around 38. Southwest wind around 7 mph.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 46. South wind around 7 mph.

    High: 46 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 37. Southwest wind around 13 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 47 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 43. Southwest wind around 9 mph.

    Low: 43 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 4pm.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 10pm.  Snow level 8000 feet. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of rain. Snow level 7400 feet. Mostly cloudy, with a low around 38. Southwest wind around 7 mph.
Monday
A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 46. South wind around 7 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37. Southwest wind around 13 mph, with gusts as high as 20 mph.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43. Southwest wind around 9 mph.
Wednesday
A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 50.
Wednesday Night
A 20 percent chance of rain before 10pm. Snow level 8000 feet. Mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 52.
Saturday Night
A slight chance of rain. Snow level 7200 feet. Partly cloudy, with a low around 39.
Sunday
A chance of rain. Snow level 6900 feet. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Happy Camp CA
 42.01°N 123.39°W (Elev. 4977 ft)
9:41 pm PST Dec 7, 2025
10pm PST Dec 7, 2025-6pm PST Dec 14, 2025
 
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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