Dangerous Heat and Possible Flooding
Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Mostly Cloudy
60°F
16°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1020.0 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 28 Aug 6:54 am CDT |
Extended Forecast for
7 Miles SW Elsberry MO
Today
High: 84 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 68 °F
Partly Cloudy
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 72 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 84. Calm wind.
Tonight
Mostly clear, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 68. South wind 3 to 7 mph.
Sunday
Sunny, with a high near 91. South wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
A 20 percent chance of showers. Sunny, with a high near 95.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SW Elsberry MO
39.1°N 90.87°W (Elev. 801 ft)
39.1°N 90.87°W (Elev. 801 ft)
6:21 am CDT Aug 28, 2026
7am CDT Aug 28, 2026-6pm CDT Sep 3, 2026
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