Persistent Heavy Rain in the Pacific Northwest; Heavy Lake Effect Snow

The soggy Pacific Northwest will receive additional heavy rain that could cause flooding and isolated landslides. Areas of snow will be possible from the Great Lakes to the Northeast and into the Mid-Atlantic as a storm that originated in Canada moves eastward. Heavy snow may develop downwind of Lake Erie. Gusty winds will produce elevated fire weather threats in southern California. Read More >

Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

6°C

43°F

Humidity 63%
Wind Speed N 13 G 31 km/h
Barometer 1018.8 mb (30.09 in)
Dewpoint -1°C (31°F)
Visibility 16 km
Wind Chill3°C (38°F)
Last update 28 Nov 1:54 am CST
Extended Forecast for

3 Miles SSW Dow IL

  • Overnight

    Overnight: Partly cloudy, with a low around 1. North wind 11 to 16 km/h, with gusts as high as 34 km/h.

    Partly Cloudy

    Low: 1 °C

  • Sunday

    Sunday: Sunny, with a high near 9. Northwest wind 11 to 16 km/h, with gusts as high as 32 km/h.

    Sunny

    High: 9 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around -2. Northwest wind 5 to 10 km/h becoming calm.

    Mostly Clear

    Low: -2 °C

  • Monday

    Monday: Mostly sunny, with a high near 15. South wind 8 to 13 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 40 km/h.

    Mostly Sunny

    High: 15 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 2. Southwest wind 10 to 13 km/h becoming northwest after midnight.

    Mostly Clear

    Low: 2 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13.

    Mostly Sunny

    High: 13 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 2.

    Partly Cloudy

    Low: 2 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 14.

    Mostly Sunny

    High: 14 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 7.

    Partly Cloudy

    Low: 7 °C

Detailed Forecast

Overnight
Partly cloudy, with a low around 1. North wind 11 to 16 km/h, with gusts as high as 34 km/h.
Sunday
Sunny, with a high near 9. Northwest wind 11 to 16 km/h, with gusts as high as 32 km/h.
Sunday Night
Mostly clear, with a low around -2. Northwest wind 5 to 10 km/h becoming calm.
Monday
Mostly sunny, with a high near 15. South wind 8 to 13 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 40 km/h.
Monday Night
Mostly clear, with a low around 2. Southwest wind 10 to 13 km/h becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 13.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Mostly sunny, with a high near 14.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 6.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 16.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 1.
Saturday
Mostly sunny, with a high near 9.
Click Map For Forecast
Point Forecast:
3 Miles SSW Dow IL
 39°N 90.33°W (Elev. 182 m)
1:55 am CST Nov 28, 2021
2am CST Nov 28, 2021-6pm CST Dec 4, 2021
 
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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