Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest

On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

80°F

27°C

Humidity 19%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Heat Index79°F (26°C)
Last update 15 Jun 06:52 PM PDT
Extended Forecast for

15 Miles ESE Cave Junction OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. West northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 65. Light north northwest wind becoming west northwest 5 to 10 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Light northwest wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 47. West northwest wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 47 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. West northwest wind 5 to 8 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 65. Light north northwest wind becoming west northwest 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 44. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 70. Light northwest wind becoming west northwest 5 to 9 mph in the afternoon.
Tuesday Night
Clear, with a low around 47. West northwest wind 5 to 9 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 46.
Juneteenth
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 56.
Friday Night
A slight chance of showers. Snow level 6900 feet lowering to 5600 feet after midnight . Partly cloudy, with a low around 40.
Saturday
A slight chance of showers. Snow level 5400 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Cave Junction OR
 42.07°N 123.38°W (Elev. 4656 ft)
4:41 pm PDT Jun 15, 2025
7pm PDT Jun 15, 2025-6pm PDT Jun 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database