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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

60°F

16°C

Humidity 70%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 07 Nov 05:52 PM PST
Extended Forecast for

16 Miles SE Agness OR

  • Tonight

    Tonight: Rain, mainly between 10pm and 4am. Low around 54. South southwest wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Rain

  • Sunday

    Sunday: A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 63. Calm wind.

    High: 63 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am. Cloudy, with a low around 51. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Cloudy then
    Rain Likely

  • Monday

    Monday: Rain. High near 62. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 62 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 10pm. Low around 55. South wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before 10am. Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

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

    Low: 53 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly between 10pm and 4am. Low around 54. South southwest wind 5 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A 10 percent chance of rain before 7am. Mostly cloudy, with a high near 63. Calm wind.
Sunday Night
Rain likely, mainly after 4am. Cloudy, with a low around 51. Light south wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 62. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
Rain, mainly before 10pm. Low around 55. South wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 53.
Veterans Day
Partly sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A chance of rain, mainly after 10am. Partly sunny, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 49.
Friday
Rain likely. Mostly cloudy, with a high near 61.
Friday Night
Rain likely. Mostly cloudy, with a low around 49.
Saturday
Rain likely. Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Agness OR
 42.4°N 123.86°W (Elev. 810 ft)
Last Update:
4:16 pm PST Nov 7, 2026
Forecast Valid:
6pm PST Nov 7, 2026-6pm PST Nov 14, 2026
 
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