Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Light Snow and Breezy

38°F

3°C

Humidity 37%
Wind Speed NW 24 G 38 mph
Barometer 30.27 in (1025.1 mb)
Dewpoint 14°F (-10°C)
Visibility 9.00 mi
Wind Chill27°F (-3°C)
Last update 9 Nov 12:54 pm CST
Extended Forecast for

Elsah IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 38. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 34 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Scattered flurries between 11pm and 3am.  Partly cloudy, with a low around 24. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Scattered
    Flurries

  • Monday

    Monday: Sunny, with a high near 41. Northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 25. West wind 5 to 7 mph becoming south after midnight.

    Low: 25 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 56. South wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 38. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 34 mph.
Tonight
Scattered flurries between 11pm and 3am. Partly cloudy, with a low around 24. Northwest wind 13 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 41. Northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Monday Night
Increasing clouds, with a low around 25. West wind 5 to 7 mph becoming south after midnight.
Veterans Day
Partly sunny, with a high near 56. South wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Elsah IL
 38.93°N 90.36°W (Elev. 407 ft)
11:21 am CST Nov 9, 2025
1pm CST Nov 9, 2025-6pm CST Nov 15, 2025
 
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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