Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Overcast
64°F
18°C
| Humidity | 78% |
| Wind Speed | N 6 mph |
| Barometer | 30.17 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 7 Oct 6:50 pm CDT |
Extended Forecast for
Edwardsville IL
Tonight

Low: 49 °F
Gradual
ClearingWednesday

High: 74 °F
Sunny
Wednesday Night

Low: 44 °F
Clear
Thursday

High: 71 °F
Sunny
Thursday Night

Low: 42 °F
Clear
Friday

High: 75 °F
Sunny
Friday Night

Low: 53 °F
Partly Cloudy
Saturday

High: 79 °F
Mostly Sunny
Saturday Night

Low: 54 °F
Partly Cloudy
Detailed Forecast
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 49. North wind 5 to 9 mph.
Wednesday
Sunny, with a high near 74. Northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 44. East wind around 7 mph.
Thursday
Sunny, with a high near 71. East wind around 7 mph.
Thursday Night
Clear, with a low around 42. East wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 57.
Columbus Day
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Edwardsville IL
38.81°N 89.97°W (Elev. 499 ft)
38.81°N 89.97°W (Elev. 499 ft)
5:51 pm CDT Oct 7, 2025
7pm CDT Oct 7, 2025-6pm CDT Oct 14, 2025


