Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
59°F
15°C
| Humidity | 75% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 6 Oct 7:54 pm CDT |
Extended Forecast for
8 Miles ENE Cave MO
Tonight
Low: 54 °F
Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 55 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 59 °F
Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 54. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 87. Southwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 56. Light north wind.
Thursday
Sunny, with a high near 80. Light north wind.
Thursday Night
Mostly clear, with a low around 55. Light and variable wind.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Mostly sunny, with a high near 86.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 61.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles ENE Cave MO
39.08°N 90.92°W (Elev. 699 ft)
39.08°N 90.92°W (Elev. 699 ft)
7:31 pm CDT Oct 6, 2026
8pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
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