Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
70°F
21°C
| Humidity | 46% |
| Wind Speed | NW 6 mph |
| Barometer | 30.23 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 10:50 am CDT |
Extended Forecast for
4 Miles SSW South Roxana IL
Today
High: 81 °F
Sunny
Tonight
Low: 53 °F
Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 50 °F
Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 55 °F
Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 55 °F
Clear
Thursday
High: 84 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 81. North wind 5 to 9 mph.
Tonight
Clear, with a low around 53. North wind 5 to 7 mph.
Monday
Sunny, with a high near 78. Northeast wind 3 to 6 mph.
Monday Night
Clear, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the morning.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 58.
Saturday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW South Roxana IL
38.77°N 90.08°W (Elev. 427 ft)
38.77°N 90.08°W (Elev. 427 ft)
10:41 am CDT Oct 4, 2026
11am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
