Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

35°F

2°C

Humidity 98%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 02 Dec 08:52 AM PST
Extended Forecast for

8 Miles NW Cave Junction OR

  • Today

    Today: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 43. South southwest wind around 6 mph becoming light and variable.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. East northeast wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. East northeast wind 6 to 8 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47. East northeast wind 5 to 10 mph.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain Likely

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 43. South southwest wind around 6 mph becoming light and variable.
Tonight
Mostly cloudy, with a low around 33. East northeast wind around 6 mph.
Wednesday
Mostly sunny, with a high near 42. East northeast wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 37. Northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 47. East northeast wind 5 to 10 mph.
Thursday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 42.
Friday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 49.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 45.
Saturday
Rain likely. Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain. Snow level 6700 feet. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Snow level 6500 feet. Mostly cloudy, with a high near 45.
Sunday Night
A chance of rain. Snow level 6000 feet. Mostly cloudy, with a low around 40.
Monday
A slight chance of rain. Snow level 6200 feet. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cave Junction OR
 42.24°N 123.75°W (Elev. 4163 ft)
9:40 am PST Dec 2, 2025
9am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database