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

Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on 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

59°F

15°C

Humidity 69%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 17 Oct 06:52 PM PDT
Extended Forecast for

7 Miles W Illinois Valley OR

  • Tonight

    Tonight: Clear, with a low around 46. Northeast wind 7 to 9 mph.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northeast wind around 6 mph becoming calm.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 47. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 50 percent chance of showers before 11am. Partly sunny, with a high near 54. West northwest wind 6 to 11 mph.

    High: 54 °F

    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Light northeast wind increasing to 6 to 11 mph in the evening.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 46. Northeast wind 7 to 9 mph.
Saturday
Sunny, with a high near 67. Northeast wind around 6 mph becoming calm.
Saturday Night
Increasing clouds, with a low around 47. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
A 50 percent chance of showers before 11am. Partly sunny, with a high near 54. West northwest wind 6 to 11 mph.
Sunday Night
Mostly clear, with a low around 42. Light northeast wind increasing to 6 to 11 mph in the evening.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
A slight chance of rain. Partly sunny, with a high near 55.
Thursday Night
Rain. Mostly cloudy, with a low around 47.
Friday
Rain. The rain could be heavy at times. Cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Illinois Valley OR
 42.09°N 123.83°W (Elev. 3278 ft)
Last Update:
4:40 pm PDT Oct 17, 2025
Forecast Valid:
7pm PDT Oct 17, 2025-6pm PDT Oct 24, 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