National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

48°F

9°C

Humidity 81%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 16 Oct 08:52 PM PDT
Extended Forecast for

3 Miles WSW Cave Junction OR

  • Tonight

    Tonight: Partly cloudy, with a low around 43. North wind around 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 67. North wind around 9 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43. North wind around 10 mph.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73. North northeast wind 3 to 8 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. Light south southwest wind becoming southwest 5 to 9 mph in the evening.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers before 11am. Snow level 10300 feet lowering to 6000 feet in the afternoon . Partly sunny, with a high near 55.

    High: 55 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. North wind around 10 mph.
Friday
Sunny, with a high near 67. North wind around 9 mph.
Friday Night
Clear, with a low around 43. North wind around 10 mph.
Saturday
Sunny, with a high near 73. North northeast wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 47. Light south southwest wind becoming southwest 5 to 9 mph in the evening.
Sunday
A 40 percent chance of showers before 11am. Snow level 10300 feet lowering to 6000 feet in the afternoon . Partly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cave Junction OR
 42.16°N 123.7°W (Elev. 2995 ft)
Last Update:
4:40 pm PDT Oct 16, 2025
Forecast Valid:
9pm PDT Oct 16, 2025-6pm PDT Oct 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation