Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

38°F

3°C

Humidity 96%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 04 Dec 10:52 PM PST
Extended Forecast for

14 Miles ESE Cave Junction OR

  • Tonight

    Tonight: A 40 percent chance of rain before 4am.  Mostly cloudy, with a steady temperature around 42. North wind 7 to 9 mph.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: Rain, mainly after 10am.  High near 43. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Snow level 9300 feet lowering to 7700 feet after midnight . Low around 39. West southwest wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain then
    Rain Likely

  • Saturday

    Saturday: A 40 percent chance of rain.  Snow level 6100 feet. Mostly cloudy, with a high near 41. West wind around 8 mph.

    High: 41 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain.  Snow level 6800 feet. Mostly cloudy, with a low around 38. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain.  Snow level 7000 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 10pm.  Snow level 6900 feet. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Monday

    Monday: A slight chance of rain after 10am.  Snow level 6800 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 40 percent chance of rain before 4am. Mostly cloudy, with a steady temperature around 42. North wind 7 to 9 mph.
Friday
Rain, mainly after 10am. High near 43. West southwest wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Snow level 9300 feet lowering to 7700 feet after midnight . Low around 39. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of rain. Snow level 6100 feet. Mostly cloudy, with a high near 41. West wind around 8 mph.
Saturday Night
A 30 percent chance of rain. Snow level 6800 feet. Mostly cloudy, with a low around 38. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday
A 50 percent chance of rain. Snow level 7000 feet. Mostly cloudy, with a high near 42.
Sunday Night
A 40 percent chance of rain before 10pm. Snow level 6900 feet. Mostly cloudy, with a low around 38.
Monday
A slight chance of rain after 10am. Snow level 6800 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 46.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Partly sunny, with a high near 47.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Partly sunny, with a high near 48.
Wednesday Night
A chance of rain. Snow level 8300 feet. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Snow level 7800 feet. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Cave Junction OR
 42.09°N 123.38°W (Elev. 5157 ft)
9:41 pm PST Dec 4, 2025
11pm PST Dec 4, 2025-6pm PST Dec 11, 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