Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

34°F

1°C

Humidity 84%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 17 Apr 12:52 AM PDT
Extended Forecast for

16 Miles ESE Gasquet CA

Freeze Warning until April 17, 11:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 17, 11:00am

    NOW until 11:00am Fri

    Freeze Warning

  • Overnight

    Low: 29 °F

    Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. East southeast wind 5 to 10 mph becoming light and variable  in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. Calm wind becoming southwest around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55. South southwest wind 6 to 10 mph becoming north northeast in the morning.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 11pm.  Snow level 6900 feet. Mostly cloudy, with a low around 43. West southwest wind 9 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain.  Snow level 6100 feet rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm.  Snow level 7100 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain Likely

  • Monday

    Monday: Rain before 8am, then rain and snow.  Snow level 5800 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

Detailed Forecast

Overnight
Clear, with a low around 29. East southeast wind 11 to 13 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 52. East southeast wind 5 to 10 mph becoming light and variable in the afternoon.
Friday Night
Partly cloudy, with a low around 40. Calm wind becoming southwest around 6 mph.
Saturday
Mostly sunny, with a high near 55. South southwest wind 6 to 10 mph becoming north northeast in the morning.
Saturday Night
A 20 percent chance of rain after 11pm. Snow level 6900 feet. Mostly cloudy, with a low around 43. West southwest wind 9 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.
Sunday
A 40 percent chance of rain. Snow level 6100 feet rising to 6800 feet in the afternoon. Mostly cloudy, with a high near 50.
Sunday Night
Rain likely, mainly after 11pm. Snow level 7100 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 41. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain before 8am, then rain and snow. Snow level 5800 feet. Mostly cloudy, with a high near 42.
Monday Night
Rain before 11pm, then rain and snow likely. Snow level 5700 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 38.
Tuesday
Rain and snow, becoming all rain after 11am. Snow level 5100 feet. Mostly cloudy, with a high near 43.
Tuesday Night
Rain and snow likely. Snow level 5200 feet. Mostly cloudy, with a low around 38.
Wednesday
Rain and snow likely. Snow level 5100 feet. Mostly cloudy, with a high near 41.
Wednesday Night
A chance of rain. Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow. Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Gasquet CA
 41.74°N 123.67°W (Elev. 4974 ft)
12:01 am PDT Apr 17, 2026
1am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database