Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Overcast and Breezy
23°F
-5°C
| Humidity | 63% |
| Wind Speed | W 21 G 29 mph |
| Barometer | 30.35 in (1028.3 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 29 Dec 3:54 pm CST |
Extended Forecast for
4 Miles SSE Whiteside MO
Tonight
Low: 15 °F
Mostly Clear
Tuesday
High: 35 °F
Increasing
CloudsTuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 40 °F
Partly Sunny
Wednesday Night
Low: 23 °F
Partly Cloudy
New Year's Day
High: 36 °F
Mostly Sunny
Thursday Night
Low: 26 °F
Mostly Cloudy
Friday
High: 42 °F
Mostly Cloudy
Friday Night
Low: 25 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 15. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 35. West wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 25. West wind 6 to 9 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 40. West wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 23. Light and variable wind becoming north around 5 mph after midnight.
New Year's Day
Mostly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly cloudy, with a high near 42.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Whiteside MO
39.13°N 90.98°W (Elev. 738 ft)
39.13°N 90.98°W (Elev. 738 ft)
3:16 pm CST Dec 29, 2025
4pm CST Dec 29, 2025-6pm CST Jan 5, 2026
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