Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

33°F

1°C

Humidity 98%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 24 Nov 09:52 PM PST
Extended Forecast for

14 Miles NW Cave Junction OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. South wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Southwest wind around 6 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South southwest wind around 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. West southwest wind around 6 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain after 10pm.  Snow level 6500 feet. Mostly cloudy, with a low around 41. Southwest wind 8 to 10 mph.

    Low: 41 °F

    Chance Rain

  • Thanksgiving Day

    Thanksgiving Day: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Snow level 6100 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain.  Snow level 5100 feet. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain, mainly after 10pm.  Snow level 4700 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. South wind around 6 mph.
Tuesday
Partly sunny, with a high near 47. Southwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 49. West southwest wind around 6 mph.
Wednesday Night
A 40 percent chance of rain after 10pm. Snow level 6500 feet. Mostly cloudy, with a low around 41. Southwest wind 8 to 10 mph.
Thanksgiving Day
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 43. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Snow level 6100 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 38.
Friday
A slight chance of rain. Snow level 5100 feet. Partly sunny, with a high near 44.
Friday Night
A chance of rain, mainly after 10pm. Snow level 4700 feet. Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow before 1pm, then a chance of rain. Snow level 4400 feet. Partly sunny, with a high near 41.
Saturday Night
A chance of rain and snow. Snow level 4100 feet. Mostly cloudy, with a low around 33.
Sunday
A slight chance of snow. Snow level 3800 feet. Mostly sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NW Cave Junction OR
 42.29°N 123.83°W (Elev. 3757 ft)
9:41 pm PST Nov 24, 2025
10pm PST Nov 24, 2025-6pm PST Dec 1, 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