Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

50°F

10°C

Humidity 52%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 10 Mar 06:52 PM PDT
Extended Forecast for

8 Miles NW Cave Junction OR

  • Tonight

    Tonight: Partly cloudy, with a low around 34. West southwest wind 5 to 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow before 11am, then a slight chance of rain.  Snow level 4500 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 46. West southwest wind 6 to 16 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 11pm.  Snow level 6200 feet rising to 7100 feet after midnight. Mostly cloudy, with a low around 39. Southwest wind 9 to 15 mph.

    Low: 39 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain.  Snow level 6700 feet. Partly sunny, with a high near 50. West southwest wind 7 to 10 mph.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Snow level 6800 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 41. West wind 8 to 13 mph becoming light west southwest  after midnight.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain.  Snow level 5900 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 45. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely

  • Saturday

    Saturday: Rain, mainly before 11am.  Snow level 7700 feet lowering to 6500 feet in the afternoon . Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. West southwest wind 5 to 10 mph.
Wednesday
A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level 4500 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 46. West southwest wind 6 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of rain, mainly after 11pm. Snow level 6200 feet rising to 7100 feet after midnight. Mostly cloudy, with a low around 39. Southwest wind 9 to 15 mph.
Thursday
A 40 percent chance of rain. Snow level 6700 feet. Partly sunny, with a high near 50. West southwest wind 7 to 10 mph.
Thursday Night
A 40 percent chance of rain. Snow level 6800 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 41. West wind 8 to 13 mph becoming light west southwest after midnight.
Friday
A 40 percent chance of rain. Snow level 5900 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 52.
Friday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 45. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly before 11am. Snow level 7700 feet lowering to 6500 feet in the afternoon . Mostly cloudy, with a high near 51.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cave Junction OR
 42.24°N 123.75°W (Elev. 4163 ft)
4:41 pm PDT Mar 10, 2026
7pm PDT Mar 10, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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