Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fog/Mist
60°F
16°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.12 in (1019.3 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 4.00 mi |
| Last update | 30 Sep 2:54 am CDT |
Extended Forecast for
Elsah IL
Overnight
Low: 61 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 59 °F
Partly Cloudy
Wednesday
High: 87 °F
Partly Sunny
Wednesday Night
Low: 62 °F
Mostly Cloudy
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 62 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 61. Light north wind.
Tuesday
Sunny, with a high near 89. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 59. Northeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 87. East wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 62. Light east wind.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 62.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Elsah IL
38.96°N 90.36°W (Elev. 492 ft)
38.96°N 90.36°W (Elev. 492 ft)
2:11 am CDT Sep 30, 2025
3am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
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