Heat and Fire Weather Concerns West; Heavy Rain and Thunderstorms from Plains to mid-Atlantic

Thunderstorms and locally heavy rainfall is expected from the Central Plains to the Ohio Valley, mid-Atlantic and across the Southeast. Severe weather from the Upper Midwest to Central Plains increases on Friday. Major to Extreme HeatRisk continues across the Southern Plains to the lower Mississippi Valley late this week. Fire weather concerns for the northern Rockies and northern Plains today. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

77°F

25°C

Humidity 44%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index78°F (26°C)
Last update 10 Sep 10:52 AM PDT
Extended Forecast for

Cave Junction OR

  • Today

    Today: Sunny, with a high near 93. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 82 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.  Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 93. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 50. Light and variable wind.
Friday
Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 46. Southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 64. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.
Sunday
Sunny, with a high near 70.
Sunday Night
Clear, with a low around 43.
Monday
Sunny, with a high near 79.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Cave Junction OR
 42.17°N 123.64°W (Elev. 1398 ft)
10:40 am PDT Sep 10, 2026
11am PDT Sep 10, 2026-6pm PDT Sep 16, 2026
 
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Additional Resources

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