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

73°F

23°C

Humidity 39%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 18 Oct 02:52 PM PDT
Extended Forecast for

4 Miles NNW Cape Ferrelo OR

High Surf Advisory October 19, 02:00pm until October 20, 08:00am
Click here for hazard details and duration
High Surf Advisory
  • Tonight

    Tonight: Rain after 11pm.  Low around 53. North northwest wind 5 to 10 mph becoming light and variable.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: Rain before 8am, then showers between 8am and 11am.  High near 60. Southeast wind 5 to 9 mph becoming calm.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. North northwest wind 8 to 10 mph becoming northeast after midnight.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. North northeast wind 9 to 15 mph, with gusts as high as 18 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54. North wind 10 to 16 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain.  Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Rain after 11pm. Low around 53. North northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 8am, then showers between 8am and 11am. High near 60. Southeast wind 5 to 9 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 53. North northwest wind 8 to 10 mph becoming northeast after midnight.
Monday
Sunny, with a high near 64. North northeast wind 9 to 15 mph, with gusts as high as 18 mph.
Monday Night
Clear, with a low around 54. North wind 10 to 16 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 55.
Thursday
Mostly cloudy, with a high near 63.
Thursday Night
A chance of rain. Cloudy, with a low around 56.
Friday
Rain. Cloudy, with a high near 59. Breezy.
Friday Night
Rain. Cloudy, with a low around 56.
Saturday
Rain. Cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Cape Ferrelo OR
 42.16°N 124.36°W (Elev. 0 ft)
2:25 pm PDT Oct 18, 2025
3pm PDT Oct 18, 2025-6pm PDT Oct 25, 2025
 
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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