Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

56°F

13°C

Humidity 38%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 24 Mar 05:52 PM PDT
Extended Forecast for

18 Miles WNW Cave Junction OR

  • Tonight

    Tonight: Rain, mainly before 2am.  Low around 42. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 8am, then a chance of rain after 11am.  Snow level 5200 feet lowering to 4100 feet in the afternoon . Cloudy, then gradually becoming mostly sunny, with a steady temperature around 44. West wind 6 to 9 mph.  Chance of precipitation is 40%.

    High: 44 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Northwest wind around 10 mph becoming east northeast after midnight.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56. East northeast wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. East northeast wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 2am. Low around 42. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A chance of rain before 8am, then a chance of rain after 11am. Snow level 5200 feet lowering to 4100 feet in the afternoon . Cloudy, then gradually becoming mostly sunny, with a steady temperature around 44. West wind 6 to 9 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 29. Northwest wind around 10 mph becoming east northeast after midnight.
Thursday
Sunny, with a high near 56. East northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 42. East northeast wind 13 to 16 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
A chance of rain after 11am. Partly sunny, with a high near 63.
Sunday Night
A chance of rain. Snow level 6200 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 47.
Monday
Rain likely. Snow level 5200 feet. Mostly cloudy, with a high near 56.
Monday Night
Rain likely. Snow level 5300 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Snow level 4600 feet. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Cave Junction OR
 42.22°N 123.99°W (Elev. 2487 ft)
4:41 pm PDT Mar 24, 2026
6pm PDT Mar 24, 2026-6pm PDT Mar 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database