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Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

38°C

100°F

Humidity 15%
Wind Speed NNE 11 MPH
Barometer NA
Dewpoint 7°C (45°F)
Visibility NA
Heat Index36°C (96°F)
Last update 12 Jul 05:52 PM PDT
Extended Forecast for

Cave Junction OR

Extreme Heat Warning July 12, 06:26pm until July 14, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 12, 06:26pm until July 14, 08:00pm

    NOW until 8:00pm Mon

    Extreme Heat Warning

  • Tonight

    Low: 17 °C

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 38. North northeast wind 8 to 16 km/h.

    High: 38 °C

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 18. North northeast wind 13 to 18 km/h.

    Low: 18 °C

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 36. North northeast wind 13 to 18 km/h.

    High: 36 °C

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 15. North northeast wind 8 to 18 km/h, with gusts as high as 35 km/h.

    Low: 15 °C

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 37.

    High: 37 °C

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 15.

    Low: 15 °C

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 36.

    High: 36 °C

    Hot

Detailed Forecast

Tonight
Clear, with a low around 17. North northeast wind 8 to 16 km/h.
Sunday
Sunny and hot, with a high near 38. North northeast wind 8 to 16 km/h.
Sunday Night
Clear, with a low around 18. North northeast wind 13 to 18 km/h.
Monday
Sunny and hot, with a high near 36. North northeast wind 13 to 18 km/h.
Monday Night
Clear, with a low around 15. North northeast wind 8 to 18 km/h, with gusts as high as 35 km/h.
Tuesday
Sunny and hot, with a high near 37.
Tuesday Night
Clear, with a low around 15.
Wednesday
Sunny and hot, with a high near 36.
Wednesday Night
Mostly clear, with a low around 14.
Thursday
Sunny, with a high near 34.
Thursday Night
Clear, with a low around 14.
Friday
Sunny, with a high near 34.
Friday Night
Clear, with a low around 14.
Saturday
Sunny and hot, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cave Junction OR
 42.17°N 123.64°W (Elev. 1398 m)
Last Update:
4:41 pm PDT Jul 12, 2025
Forecast Valid:
6pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation