Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

38°C

101°F

Humidity 17%
Wind Speed NNE 11 MPH
Barometer NA
Dewpoint 9°C (49°F)
Visibility NA
Heat Index37°C (98°F)
Last update 12 Jul 04:52 PM PDT
Extended Forecast for

11 Miles ESE Illinois Valley OR

Extreme Heat Warning July 12, 05:32pm until July 14, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 12, 05:32pm until July 14, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • Tonight

    Low: 19 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 26. East wind 8 to 18 km/h becoming north in the morning. Winds could gust as high as 37 km/h.

    High: 26 °C

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 17. Northeast wind 14 to 21 km/h, with gusts as high as 42 km/h.

    Low: 17 °C

    Clear

  • Monday

    Monday: Sunny, with a high near 24. North wind 13 to 21 km/h, with gusts as high as 37 km/h.

    High: 24 °C

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 14. Northeast wind 16 to 23 km/h, with gusts as high as 37 km/h.

    Low: 14 °C

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 16.

    Low: 16 °C

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 24.

    High: 24 °C

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 19. North wind 10 to 18 km/h becoming east after midnight. Winds could gust as high as 34 km/h.
Sunday
Sunny, with a high near 26. East wind 8 to 18 km/h becoming north in the morning. Winds could gust as high as 37 km/h.
Sunday Night
Clear, with a low around 17. Northeast wind 14 to 21 km/h, with gusts as high as 42 km/h.
Monday
Sunny, with a high near 24. North wind 13 to 21 km/h, with gusts as high as 37 km/h.
Monday Night
Clear, with a low around 14. Northeast wind 16 to 23 km/h, with gusts as high as 37 km/h.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Clear, with a low around 16.
Wednesday
Sunny, with a high near 24.
Wednesday Night
Clear, with a low around 16.
Thursday
Sunny, with a high near 23.
Thursday Night
Clear, with a low around 15.
Friday
Sunny, with a high near 23.
Friday Night
Clear, with a low around 15.
Saturday
Sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Illinois Valley OR
 42.03°N 123.48°W (Elev. 5197 m)
4:41 pm PDT Jul 12, 2025
5pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database