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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
71°F
22°C
| Humidity | 68% |
| Wind Speed | E 9 mph |
| Barometer | 29.93 in (1012.9 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 10:54 pm CDT |
Extended Forecast for
3 Miles N Elsberry MO
Flood Watch June 21, 01:00am until June 21, 07:00pm
Tonight

Low: 66 °F
Increasing
CloudsSunday

High: 80 °F
T-storms
Sunday Night
Low: 59 °F
T-storms then
Slight Chance
T-stormsMonday

High: 75 °F
Decreasing
CloudsMonday Night

Low: 59 °F
Partly Cloudy
Tuesday

High: 79 °F
Sunny
Tuesday Night

Low: 61 °F
Mostly Clear
Wednesday

High: 82 °F
Mostly Sunny
Wednesday Night

Low: 60 °F
Partly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 66. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Showers and thunderstorms. High near 80. Southeast wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Sunday Night
Showers and thunderstorms, mainly before midnight. Low around 59. Southwest wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 80%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 75. North wind around 8 mph.
Monday Night
Partly cloudy, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 80.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Elsberry MO
39.21°N 90.8°W (Elev. 509 ft)
39.21°N 90.8°W (Elev. 509 ft)
10:41 pm CDT Jun 20, 2026
11pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026



