Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

54°F

12°C

Humidity 66%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 29 Jan 04:52 PM PST
Extended Forecast for

16 Miles ESE Gasquet CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. South wind 9 to 14 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 49. South wind 7 to 11 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 42. East wind 11 to 14 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 53. East southeast wind 10 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow after 10pm.  Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40. South wind 10 to 13 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow, mainly before 4pm.  Snow level 5700 feet. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm.  Partly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. South wind 9 to 14 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 49. South wind 7 to 11 mph.
Friday Night
Increasing clouds, with a low around 42. East wind 11 to 14 mph.
Saturday
Partly sunny, with a high near 53. East southeast wind 10 to 14 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of rain and snow after 10pm. Snow level 6300 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 40. South wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow, mainly before 4pm. Snow level 5700 feet. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm. Partly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Gasquet CA
 41.8°N 123.69°W (Elev. 5463 ft)
3:41 pm PST Jan 29, 2026
5pm PST Jan 29, 2026-6pm PST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database