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

43°F

6°C

Humidity 94%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 05 Dec 01:52 AM PST
Extended Forecast for

8 Miles NW Cave Junction OR

  • Overnight

    Overnight: A 30 percent chance of rain, mainly between 3am and 4am.  Mostly cloudy, with a low around 44. Northwest wind around 6 mph.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: Rain.  High near 47. West wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 8pm.  Low around 43. West southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain.  Snow level 6200 feet lowering to 5600 feet in the afternoon . Mostly cloudy, with a high near 44. West southwest wind around 7 mph.

    High: 44 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain.  Snow level 6400 feet rising to 7000 feet after midnight. Mostly cloudy, with a low around 43. South southwest wind 7 to 10 mph.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly between 10am and 4pm.  Snow level 7000 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly before 10pm.  Snow level 6800 feet. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Monday

    Monday: A chance of rain, mainly after 10am.  Snow level 6800 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly between 3am and 4am. Mostly cloudy, with a low around 44. Northwest wind around 6 mph.
Friday
Rain. High near 47. West wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, mainly before 8pm. Low around 43. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 30 percent chance of rain. Snow level 6200 feet lowering to 5600 feet in the afternoon . Mostly cloudy, with a high near 44. West southwest wind around 7 mph.
Saturday Night
A 30 percent chance of rain. Snow level 6400 feet rising to 7000 feet after midnight. Mostly cloudy, with a low around 43. South southwest wind 7 to 10 mph.
Sunday
Rain likely, mainly between 10am and 4pm. Snow level 7000 feet. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of rain, mainly before 10pm. Snow level 6800 feet. Mostly cloudy, with a low around 43.
Monday
A chance of rain, mainly after 10am. Snow level 6800 feet rising to 7700 feet in the afternoon. Partly sunny, with a high near 48.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Tuesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 48.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 47.
Wednesday
Rain likely. Partly sunny, with a high near 49.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Partly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cave Junction OR
 42.24°N 123.75°W (Elev. 4163 ft)
12:41 am PST Dec 5, 2025
2am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database