Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Overcast
46°F
8°C
| Humidity | 62% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.25 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 6 Nov 6:50 pm CST |
Extended Forecast for
Glen Carbon IL
Freeze Warning November 7, 12:00am until November 7, 08:00am
Tonight
Low: 32 °F
Mostly Clear
Saturday
High: 54 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 40 °F
Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 54. Calm wind becoming northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 34. Light and variable wind.
Sunday
Sunny, with a high near 63. West wind 3 to 8 mph.
Sunday Night
Clear, with a low around 40. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 43.
Veterans Day
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Sunny, with a high near 59.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Glen Carbon IL
38.77°N 90°W (Elev. 551 ft)
38.77°N 90°W (Elev. 551 ft)
5:06 pm CST Nov 6, 2026
7pm CST Nov 6, 2026-6pm CST Nov 13, 2026
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