Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

37°F

3°C

Humidity 96%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Feb 10:52 PM PST
Extended Forecast for

11 Miles WSW Wilderville OR

  • Overnight

    Overnight: Rain.  Snow level 5000 feet. Low around 35. Southwest wind around 11 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: Rain, mainly before 11am.  Snow level 5100 feet. High near 41. East wind 6 to 11 mph becoming southwest in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely before 5am, then rain likely, possibly mixed with snow.  Snow level 5000 feet. Mostly cloudy, with a low around 37. West wind 5 to 14 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow before 8am, then rain.  Snow level 4800 feet. High near 42. East northeast wind around 10 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then rain, possibly mixed with snow.  Snow level 5000 feet lowering to 4500 feet after midnight . Low around 38. North northeast wind 10 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain then
    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: Snow.  High near 41. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 41 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 32. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 32 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible.  Cloudy, with a high near 34.

    High: 34 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Snow

Detailed Forecast

Overnight
Rain. Snow level 5000 feet. Low around 35. Southwest wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly before 11am. Snow level 5100 feet. High near 41. East wind 6 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely before 5am, then rain likely, possibly mixed with snow. Snow level 5000 feet. Mostly cloudy, with a low around 37. West wind 5 to 14 mph becoming north northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow before 8am, then rain. Snow level 4800 feet. High near 42. East northeast wind around 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain before 1am, then rain, possibly mixed with snow. Snow level 5000 feet lowering to 4500 feet after midnight . Low around 38. North northeast wind 10 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Washington's Birthday
Snow. High near 41. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 32. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow before 10am, then snow showers between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 34.
Tuesday Night
Snow. Mostly cloudy, with a low around 28.
Wednesday
Snow. Mostly cloudy, with a high near 34.
Wednesday Night
Snow. Mostly cloudy, with a low around 28.
Thursday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Thursday Night
Snow. Mostly cloudy, with a low around 34.
Friday
Snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Wilderville OR
 42.34°N 123.66°W (Elev. 4183 ft)
2:27 am PST Feb 14, 2026
3am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database