Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

67°F

19°C

Humidity 54%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 11 Aug 06:52 AM PDT
Extended Forecast for

5 Miles SE Illinois Valley OR

  • Today

    Today: Sunny, with a high near 92. Light north wind increasing to 6 to 11 mph in the morning.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. North northeast wind 6 to 11 mph becoming light north  after midnight.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. North northeast wind 3 to 8 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 48. Northeast wind 6 to 11 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the morning.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 92. Light north wind increasing to 6 to 11 mph in the morning.
Tonight
Mostly clear, with a low around 50. North northeast wind 6 to 11 mph becoming light north after midnight.
Wednesday
Sunny, with a high near 89. North northeast wind 3 to 8 mph.
Wednesday Night
Clear, with a low around 48. Northeast wind 6 to 11 mph.
Thursday
Sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the morning.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Illinois Valley OR
 42.03°N 123.63°W (Elev. 1998 ft)
4:40 am PDT Aug 11, 2026
7am PDT Aug 11, 2026-6pm PDT Aug 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database