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Hazardous Weather Conditions
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
23°F
-5°C
| Humidity | 50% |
| Wind Speed | N 16 G 24 mph |
| Barometer | 30.42 in (1030.6 mb) |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 23 Jan 12:54 am CST |
Extended Forecast for
Whiteside MO
Winter Storm Watch January 24, 12:00am until January 25, 06:00pm
Cold Weather Advisory January 23, 03:00am until January 24, 12:00pm
Overnight

Low: 4 °F
Partly Cloudy
Friday

High: 8 °F
Cold
Friday Night
Low: 2 °F
Mostly Cloudy
then Chance
SnowSaturday

High: 9 °F
Snow
Saturday Night

Low: 7 °F
Snow
Sunday

High: 13 °F
Snow Likely
Sunday Night
Low: -4 °F
Slight Chance
Snow then
Partly CloudyMonday

High: 16 °F
Cold
Monday Night

Low: 5 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 4. North wind 14 to 16 mph, with gusts as high as 26 mph.
Friday
Partly sunny and cold, with a high near 8. Wind chill values as low as -15. North wind 10 to 16 mph, with gusts as high as 26 mph.
Friday Night
A 30 percent chance of snow after 3am. Cloudy, with a low around 2. Wind chill values as low as -15. Northeast wind around 11 mph.
Saturday
Snow, mainly after 9am. High near 9. Wind chill values as low as -10. Northeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow. Low around 7. North wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow likely, mainly before noon. Cloudy and cold, with a high near 13. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -4.
Monday
Sunny and cold, with a high near 16.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 3.
Thursday
Partly sunny and cold, with a high near 17.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Whiteside MO
39.17°N 91.01°W (Elev. 712 ft)
39.17°N 91.01°W (Elev. 712 ft)
10:26 pm CST Jan 22, 2026
1am CST Jan 23, 2026-6pm CST Jan 29, 2026



