Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

48°F

9°C

Humidity 94%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 08 Nov 05:52 PM PST
Extended Forecast for

11 Miles SSE Agness OR

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 54. Southeast wind around 7 mph.

    Low: 54 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy dense fog before 10am.  Otherwise, mostly sunny, with a high near 69. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 69 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. East wind around 6 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. East wind around 5 mph becoming west northwest in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. North wind around 7 mph becoming east after midnight.

    Low: 48 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly after 10am.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 46.

    Low: 46 °F

    Rain

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. Southeast wind around 7 mph.
Sunday
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 69. Southeast wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 53. East wind around 6 mph.
Monday
Mostly sunny, with a high near 66. East wind around 5 mph becoming west northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 48. North wind around 7 mph becoming east after midnight.
Veterans Day
Partly sunny, with a high near 63.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 51.
Wednesday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 60.
Wednesday Night
Rain. Cloudy, with a low around 46.
Thursday
Rain. Snow level 6700 feet lowering to 5800 feet in the afternoon . Cloudy, with a high near 49.
Thursday Night
Rain. Snow level 5300 feet. Cloudy, with a low around 44.
Friday
Rain. Snow level 5200 feet. Mostly cloudy, with a high near 49.
Friday Night
Rain likely. Snow level 6000 feet rising to 6500 feet after midnight. Mostly cloudy, with a low around 44.
Saturday
Rain likely. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Agness OR
 42.43°N 123.96°W (Elev. 3182 ft)
3:40 pm PST Nov 8, 2025
6pm PST Nov 8, 2025-6pm PST Nov 15, 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