Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

43°F

6°C

Humidity 99%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 27 Feb 01:52 AM PST
Extended Forecast for

11 Miles WSW Wilderville OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. West northwest wind around 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Northeast wind 3 to 5 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Rain likely, mainly after 4am.  Increasing clouds, with a low around 47. East northeast wind 9 to 11 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain, mainly before 1pm, then showers after 1pm.  High near 50. East wind around 8 mph becoming south southwest in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Saturday Night

    Saturday Night: Showers.  Snow level 7800 feet lowering to 7100 feet after midnight . Low around 44. South southwest wind around 9 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 1pm.  Snow level 6300 feet. High near 48. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 48 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm.  Snow level 6100 feet. Mostly cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, mainly before 10am.  Snow level 6000 feet. Partly sunny, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. West northwest wind around 6 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Northeast wind 3 to 5 mph.
Friday Night
Rain likely, mainly after 4am. Increasing clouds, with a low around 47. East northeast wind 9 to 11 mph. Chance of precipitation is 60%.
Saturday
Rain, mainly before 1pm, then showers after 1pm. High near 50. East wind around 8 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers. Snow level 7800 feet lowering to 7100 feet after midnight . Low around 44. South southwest wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers, with thunderstorms also possible after 1pm. Snow level 6300 feet. High near 48. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 10pm. Snow level 6100 feet. Mostly cloudy, with a low around 44. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of showers, mainly before 10am. Snow level 6000 feet. Partly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 41.
Tuesday
A chance of rain after 4pm. Snow level 6000 feet. Partly sunny, with a high near 52.
Tuesday Night
Rain. Snow level 5300 feet. Mostly cloudy, with a low around 43.
Wednesday
Rain and snow. Snow level 4600 feet. Mostly cloudy, with a high near 44.
Wednesday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 39.
Thursday
A slight chance of snow. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Wilderville OR
 42.34°N 123.66°W (Elev. 4183 ft)
10:52 pm PST Feb 26, 2026
2am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
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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