Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

36°F

2°C

Humidity 100%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 23 Mar 06:52 AM PDT
Extended Forecast for

12 Miles ESE Cave Junction OR

  • Today

    Today: A 10 percent chance of rain after 5pm.  Snow level 5400 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 56. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 56 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 1am.  Snow level 7100 feet rising to 10800 feet after midnight. Mostly cloudy, with a low around 45. West wind 8 to 11 mph becoming south southeast after midnight.

    Low: 45 °F

    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 57. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 34 mph.

    High: 57 °F

    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain likely.  Mostly cloudy, with a low around 42. Southwest wind 8 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 8am, then rain likely, possibly mixed with snow.  Snow level 6500 feet lowering to 5200 feet in the afternoon . Mostly cloudy, with a high near 46. West northwest wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
A 10 percent chance of rain after 5pm. Snow level 5400 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 56. Calm wind becoming west 5 to 9 mph in the afternoon.
Tonight
A 30 percent chance of rain, mainly before 1am. Snow level 7100 feet rising to 10800 feet after midnight. Mostly cloudy, with a low around 45. West wind 8 to 11 mph becoming south southeast after midnight.
Tuesday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 57. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 34 mph.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 42. Southwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely before 8am, then rain likely, possibly mixed with snow. Snow level 6500 feet lowering to 5200 feet in the afternoon . Mostly cloudy, with a high near 46. West northwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 45.
Sunday
A slight chance of rain and snow. Snow level 6000 feet rising to 6700 feet in the afternoon. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Cave Junction OR
 42.09°N 123.44°W (Elev. 4610 ft)
4:41 am PDT Mar 23, 2026
7am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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