Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

72°F

22°C

Humidity 54%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 13 Jul 07:52 AM PDT
Extended Forecast for

8 Miles WNW Illinois Valley OR

Extreme Heat Warning July 13, 08:49am until July 15, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 13, 08:49am until July 15, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Today

    High: 89 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Clear, with a low around 64. North northeast wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 64 °F

    Haze

  • Monday

    Monday: Widespread haze. Sunny, with a high near 86. Northeast wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 86 °F

    Haze

  • Monday Night

    Monday Night: Clear, with a low around 58. Northeast wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Northeast wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

Detailed Forecast

Today
Widespread haze. Sunny, with a high near 89. Northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
Widespread haze. Clear, with a low around 64. North northeast wind 13 to 15 mph, with gusts as high as 23 mph.
Monday
Widespread haze. Sunny, with a high near 86. Northeast wind 15 to 17 mph, with gusts as high as 26 mph.
Monday Night
Clear, with a low around 58. Northeast wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 85. Northeast wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 81.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Illinois Valley OR
 42.14°N 123.81°W (Elev. 3209 ft)
4:41 am PDT Jul 13, 2025
8am PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database