Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

37°F

3°C

Humidity 96%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Feb 10:52 PM PST
Extended Forecast for

12 Miles ESE Cave Junction OR

  • Overnight

    Overnight: Rain likely, possibly mixed with snow.  Snow level 5000 feet. Cloudy, with a low around 38. Light north northeast wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow before 1pm, then a chance of rain.  Snow level 5000 feet rising to 5500 feet in the afternoon. High near 43. South southwest wind 6 to 11 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain before 2am, then rain and snow likely.  Snow level 5000 feet. Mostly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming light south  after midnight.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain, possibly mixed with snow, becoming all rain after 1pm.  Snow level 4700 feet rising to 5200 feet in the afternoon. High near 42. Southeast wind around 7 mph becoming north in the afternoon.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am.  Snow level 4700 feet. Low around 37. North northeast wind around 8 mph becoming south southwest after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: Snow.  High near 40. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 40 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 30. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 30 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 33.

    High: 33 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow

Detailed Forecast

Overnight
Rain likely, possibly mixed with snow. Snow level 5000 feet. Cloudy, with a low around 38. Light north northeast wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Rain and snow before 1pm, then a chance of rain. Snow level 5000 feet rising to 5500 feet in the afternoon. High near 43. South southwest wind 6 to 11 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of rain before 2am, then rain and snow likely. Snow level 5000 feet. Mostly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming light south after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 4700 feet rising to 5200 feet in the afternoon. High near 42. Southeast wind around 7 mph becoming north in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain and snow, becoming all snow after 1am. Snow level 4700 feet. Low around 37. North northeast wind around 8 mph becoming south southwest after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Washington's Birthday
Snow. High near 40. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Tuesday Night
Snow. Mostly cloudy, with a low around 26.
Wednesday
Snow. Mostly cloudy, with a high near 33.
Wednesday Night
Snow. Mostly cloudy, with a low around 27.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Thursday Night
Snow. Mostly cloudy, with a low around 31.
Friday
Snow likely. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Cave Junction OR
 42.09°N 123.44°W (Elev. 4610 ft)
2:07 am PST Feb 14, 2026
2am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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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