Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Overcast
54°F
12°C
| Humidity | 88% |
| Wind Speed | NW 17 G 23 mph |
| Barometer | 30.01 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 4 Apr 10:45 am CDT |
Extended Forecast for
Edwardsville IL
Today
High: 63 °F⇓
Slight Chance
ShowersTonight
Low: 40 °F
Gradual
ClearingSunday
High: 57 °F
Sunny
Sunday Night
Low: 40 °F
Clear
Monday
High: 60 °F
Sunny
Monday Night
Low: 36 °F
Mostly Cloudy
Tuesday
High: 52 °F
Partly Sunny
Tuesday Night
Low: 39 °F
Mostly Cloudy
Wednesday
High: 70 °F
Mostly Sunny
Detailed Forecast
Today
A 20 percent chance of showers before 1pm. Mostly cloudy, with a temperature falling to around 53 by 5pm. West wind around 15 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 40. West wind 8 to 16 mph.
Sunday
Sunny, with a high near 57. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 40. West wind 3 to 6 mph.
Monday
Sunny, with a high near 60. Northwest wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Edwardsville IL
38.81°N 89.97°W (Elev. 499 ft)
38.81°N 89.97°W (Elev. 499 ft)
11:06 am CDT Apr 4, 2026
11am CDT Apr 4, 2026-6pm CDT Apr 10, 2026
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