Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

33°F

1°C

Humidity 96%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 02 Dec 11:52 PM PST
Extended Forecast for

14 Miles ESE Cave Junction OR

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 33. East wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 42. East northeast wind 3 to 7 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. East wind around 7 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 4pm.  Snow level 7200 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 44. Light and variable wind becoming north northwest around 6 mph in the morning.

    High: 44 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 40. Light west wind.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain.  Low around 42. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: Rain.  Snow level 8200 feet lowering to 7600 feet in the afternoon . Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 10pm.  Snow level 7100 feet. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 33. East wind 11 to 13 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 42. East northeast wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 35. East wind around 7 mph.
Thursday
A 30 percent chance of rain after 4pm. Snow level 7200 feet rising to 8600 feet in the afternoon. Partly sunny, with a high near 44. Light and variable wind becoming north northwest around 6 mph in the morning.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 40. Light west wind.
Friday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Friday Night
Rain. Low around 42. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. Snow level 8200 feet lowering to 7600 feet in the afternoon . Mostly cloudy, with a high near 44.
Saturday Night
Rain likely, mainly before 10pm. Snow level 7100 feet. Mostly cloudy, with a low around 40.
Sunday
Rain likely, mainly between 10am and 4pm. Snow level 6900 feet. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain. Snow level 6600 feet. Mostly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 46.
Monday Night
A slight chance of rain. Snow level 7800 feet. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Cave Junction OR
 42.09°N 123.38°W (Elev. 5157 ft)
12:42 am PST Dec 3, 2025
12am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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