Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
78°F
26°C
| Humidity | 62% |
| Wind Speed | NE 3 mph |
| Barometer | 30.14 in (1020.2 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 2 Oct 6:54 pm CDT |
Extended Forecast for
3 Miles ENE Hamburg IL
Tonight
Low: 64 °F
Partly Cloudy
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 59 °F
Clear
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 62 °F
Clear
Monday
High: 84 °F
Sunny
Monday Night
Low: 63 °F
Partly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 64. Light south wind.
Friday
Mostly sunny, with a high near 87. South wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 63. Calm wind becoming south around 5 mph in the evening.
Saturday
Sunny, with a high near 84. South wind 5 to 9 mph.
Saturday Night
Clear, with a low around 59. South wind around 6 mph.
Sunday
Sunny, with a high near 85.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 84.
Monday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 63.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Hamburg IL
39.25°N 90.66°W (Elev. 699 ft)
39.25°N 90.66°W (Elev. 699 ft)
4:16 pm CDT Oct 2, 2025
7pm CDT Oct 2, 2025-6pm CDT Oct 9, 2025
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