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

54°F

12°C

Humidity 83%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 07 Dec 01:52 PM PST
Extended Forecast for

7 Miles NE Happy Camp CA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Mostly cloudy, with a high near 53. Light west wind.

    High: 53 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 41. Light north northwest wind.

    Low: 41 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain before noon, then a slight chance of rain after 1pm.  Mostly sunny, with a high near 58. East southeast wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40. South southwest wind around 8 mph.

    Low: 40 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 59. South southwest wind 6 to 9 mph.

    High: 59 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 62.

    High: 62 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 10pm.  Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 53. Light west wind.
Tonight
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 41. Light north northwest wind.
Monday
A slight chance of rain before noon, then a slight chance of rain after 1pm. Mostly sunny, with a high near 58. East southeast wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40. South southwest wind around 8 mph.
Tuesday
A 40 percent chance of rain, mainly after 10am. Partly sunny, with a high near 59. South southwest wind 6 to 9 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 62.
Wednesday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Happy Camp CA
 41.87°N 123.26°W (Elev. 2041 ft)
2:11 pm PST Dec 7, 2025
2pm PST Dec 7, 2025-6pm PST Dec 13, 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