Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

54°F

12°C

Humidity 70%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 11 Feb 05:52 PM PST
Extended Forecast for

11 Miles WSW Wilderville OR

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 48. West wind around 6 mph.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. North wind 5 to 7 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. Southeast wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am.  Snow level 4400 feet. Mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Snow likely before 10am, then rain likely, possibly mixed with snow.  Snow level rising to 4700 feet in the afternoon. Cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow likely.  Snow level 4600 feet. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Snow likely before 1pm, then rain likely, possibly mixed with snow.  Snow level 4200 feet. Mostly cloudy, with a high near 43.

    High: 43 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Light and variable wind.
Thursday
Partly sunny, with a high near 48. West wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 39. North wind 5 to 7 mph.
Friday
Partly sunny, with a high near 47. Southeast wind 6 to 9 mph becoming west southwest in the afternoon.
Friday Night
A chance of rain before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am. Snow level 4400 feet. Mostly cloudy, with a low around 40. Southwest wind 9 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Snow likely before 10am, then rain likely, possibly mixed with snow. Snow level rising to 4700 feet in the afternoon. Cloudy, with a high near 43. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Rain and snow likely. Snow level 4600 feet. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Snow likely before 1pm, then rain likely, possibly mixed with snow. Snow level 4200 feet. Mostly cloudy, with a high near 43.
Sunday Night
Rain likely, possibly mixed with snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 37.
Washington's Birthday
Snow. Mostly cloudy, with a high near 40.
Monday Night
Snow. Cloudy, with a low around 34.
Tuesday
Snow. Cloudy, with a high near 37.
Tuesday Night
Snow. Mostly cloudy, with a low around 34.
Wednesday
Snow. Mostly cloudy, with a high near 39.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Wilderville OR
 42.34°N 123.66°W (Elev. 4183 ft)
4:22 pm PST Feb 11, 2026
6pm PST Feb 11, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database