Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

65°F

18°C

Humidity 31%
Wind Speed NNE 8 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 16 May 02:52 PM PDT
Extended Forecast for

Cave Junction OR

  • Tonight

    Tonight: Areas of frost after 5am.  Otherwise, partly cloudy, with a low around 35. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 64. North northeast wind 6 to 13 mph, with gusts as high as 25 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. North northeast wind 5 to 13 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. North wind 5 to 8 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40. North wind 5 to 10 mph becoming light north northeast  after midnight. Winds could gust as high as 26 mph.

    Low: 40 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 35. North wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Areas of frost before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 64. North northeast wind 6 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 36. North northeast wind 5 to 13 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 74. North wind 5 to 8 mph.
Monday Night
Clear, with a low around 40. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 26 mph.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 84.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Cave Junction OR
 42.17°N 123.64°W (Elev. 1398 ft)
12:56 pm PDT May 16, 2026
3pm PDT May 16, 2026-6pm PDT May 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database