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Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
45°F
7°C
| Humidity | 66% |
| Wind Speed | NW 17 G 28 mph |
| Barometer | 29.80 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 6 Feb 8:45 am CST |
Extended Forecast for
Edwardsville IL
Today

High: 45 °F
Increasing
Clouds and
BreezyTonight

Low: 23 °F
Mostly Clear
Saturday

High: 34 °F
Sunny
Saturday Night

Low: 25 °F
Increasing
CloudsSunday

High: 50 °F
Mostly Sunny
Sunday Night

Low: 31 °F
Mostly Clear
Monday

High: 58 °F
Sunny
Monday Night

Low: 41 °F
Partly Cloudy
Tuesday

High: 63 °F
Chance Rain
Detailed Forecast
Today
Increasing clouds, with a high near 45. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 23. North wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 34. Northeast wind around 6 mph becoming southeast in the afternoon.
Saturday Night
Increasing clouds, with a low around 25. South wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 50. South wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 63.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 49.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 20%.
Additional Forecasts and Information
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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)
7:46 am CST Feb 6, 2026
8am CST Feb 6, 2026-6pm CST Feb 12, 2026


