Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

49°F

9°C

Humidity 98%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 11 Nov 09:52 PM PST
Extended Forecast for

10 Miles ENE Cave Junction OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. South wind around 7 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 8 to 10 mph.

    High: 58 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm.  Steady temperature around 52. Southeast wind 9 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Rain

  • Thursday

    Thursday: Rain.  Snow level 7700 feet lowering to 5800 feet in the afternoon . High near 50. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 4am.  Snow level 5300 feet. Low around 41. South southwest wind 9 to 11 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain likely, mainly after 10am.  Snow level 5000 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. South wind around 7 mph.
Wednesday
A 30 percent chance of rain after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 8 to 10 mph.
Wednesday Night
Rain, mainly after 10pm. Steady temperature around 52. Southeast wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. Snow level 7700 feet lowering to 5800 feet in the afternoon . High near 50. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before 4am. Snow level 5300 feet. Low around 41. South southwest wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly after 10am. Snow level 5000 feet rising to 6100 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Saturday
A chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 44.
Sunday
Rain, mainly after 10am. Snow level 7200 feet lowering to 6400 feet in the afternoon . Mostly cloudy, with a high near 48.
Sunday Night
Rain. Snow level 5700 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 38.
Monday
A chance of rain. Snow level 4700 feet. Partly sunny, with a high near 44.
Monday Night
A chance of rain. Snow level 4700 feet. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Snow level 4500 feet rising to 5100 feet in the afternoon. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Cave Junction OR
 42.22°N 123.45°W (Elev. 3596 ft)
9:40 pm PST Nov 11, 2025
10pm PST Nov 11, 2025-6pm PST Nov 18, 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