Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Overcast
25°F
-4°C
| Humidity | 80% |
| Wind Speed | W 9 mph |
| Barometer | 30.13 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 2 Dec 11:50 am CST |
Extended Forecast for
4 Miles W Greenville IL
This Afternoon
High: 25 °F
Partly Sunny
Tonight
Low: 16 °F
Partly Cloudy
Wednesday
High: 37 °F
Increasing
CloudsWednesday Night
Low: 11 °F
Mostly Cloudy
Thursday
High: 21 °F
Sunny
Thursday Night
Low: 4 °F
Mostly Clear
Friday
High: 34 °F
Mostly Sunny
Friday Night
Low: 19 °F
Partly Cloudy
Saturday
High: 35 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 25. West wind 5 to 7 mph becoming light and variable.
Tonight
Partly cloudy, with a low around 16. South wind 3 to 7 mph.
Wednesday
Increasing clouds, with a high near 37. South wind 5 to 9 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 11. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 21. North wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 4.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Mostly cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 34.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles W Greenville IL
38.91°N 89.48°W (Elev. 499 ft)
38.91°N 89.48°W (Elev. 499 ft)
9:26 am CST Dec 2, 2025
12pm CST Dec 2, 2025-6pm CST Dec 8, 2025
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