Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

29°F

-2°C

Humidity 98%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 03 Dec 03:52 AM PST
Extended Forecast for

11 Miles SE Agness OR

  • Today

    Today: Partly sunny, with a high near 46. Northeast wind 5 to 7 mph becoming calm  in the afternoon.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. East northeast wind around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 4pm.  Partly sunny, with a high near 48. East northeast wind around 5 mph becoming calm.  Chance of precipitation is 60%.

    High: 48 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 45. Light east northeast wind.  Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 49. West wind 3 to 5 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain.  Low around 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 48. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain

  • Sunday

    Sunday: Rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

Detailed Forecast

Today
Partly sunny, with a high near 46. Northeast wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Partly cloudy, with a low around 40. East northeast wind around 6 mph.
Thursday
Rain likely, mainly after 4pm. Partly sunny, with a high near 48. East northeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45. Light east northeast wind. Chance of precipitation is 60%.
Friday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 49. West wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Low around 47. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 48. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Mostly cloudy, with a low around 46.
Sunday
Rain. Mostly cloudy, with a high near 48.
Sunday Night
Rain likely, mainly before 10pm. Snow level 6900 feet. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Snow level 6600 feet. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Agness OR
 42.44°N 123.9°W (Elev. 3671 ft)
3:41 am PST Dec 3, 2025
4am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database