Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

37°C

98°F

Humidity 20%
Wind Speed NNE 8 MPH
Barometer NA
Dewpoint 10°C (50°F)
Visibility NA
Heat Index35°C (95°F)
Last update 30 Jun 06:52 PM PDT
Extended Forecast for

5 Miles N Cave Junction OR

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Cloudy during the early evening, then gradual clearing, with a low around 17. East wind 8 to 13 km/h becoming light north northeast.

    Low: 17 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 35. Light north northwest wind becoming north northeast 8 to 13 km/h in the morning.

    High: 35 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northeast wind 5 to 14 km/h.

    Low: 14 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 32. Light north northeast wind becoming north 8 to 13 km/h in the morning.

    High: 32 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. North wind 8 to 13 km/h becoming light north northeast  after midnight.

    Low: 12 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 30.

    High: 30 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12.

    Low: 12 °C

    Mostly Clear

  • Independence Day

    Independence Day: Sunny, with a high near 29.

    High: 29 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 11.

    Low: 11 °C

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 17. East wind 8 to 13 km/h becoming light north northeast.
Tuesday
Sunny, with a high near 35. Light north northwest wind becoming north northeast 8 to 13 km/h in the morning.
Tuesday Night
Mostly clear, with a low around 14. Northeast wind 5 to 14 km/h.
Wednesday
Sunny, with a high near 32. Light north northeast wind becoming north 8 to 13 km/h in the morning.
Wednesday Night
Mostly clear, with a low around 12. North wind 8 to 13 km/h becoming light north northeast after midnight.
Thursday
Sunny, with a high near 30.
Thursday Night
Mostly clear, with a low around 12.
Independence Day
Sunny, with a high near 29.
Friday Night
Mostly clear, with a low around 11.
Saturday
Sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 32.
Sunday Night
Clear, with a low around 13.
Monday
Sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Cave Junction OR
 42.23°N 123.66°W (Elev. 1398 m)
4:40 pm PDT Jun 30, 2025
7pm PDT Jun 30, 2025-6pm PDT Jul 7, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database