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Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
10°F
-12°C
| Humidity | 84% |
| Wind Speed | SE 3 mph |
| Barometer | 30.28 in |
| Dewpoint | 6°F (-14°C) |
| Visibility | 7.00 mi |
| Last update | 5 Feb 5:35 am CST |
Extended Forecast for
New Douglas IL
Today
High: 35 °F
Mostly Cloudy
Tonight
Low: 26 °F
Mostly Cloudy
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 21 °F
Partly Cloudy
Saturday
High: 33 °F
Sunny
Saturday Night
Low: 23 °F
Mostly Cloudy
Sunday
High: 50 °F
Sunny
Sunday Night
Low: 28 °F
Mostly Clear
Monday
High: 56 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 35. Light south wind increasing to 6 to 11 mph in the morning.
Tonight
Mostly cloudy, with a low around 26. South wind 5 to 7 mph becoming west after midnight.
Friday
Partly sunny, with a high near 45. West wind 8 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 21. North wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 33. Northeast wind around 6 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 38.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 60.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New Douglas IL
38.98°N 89.67°W (Elev. 620 ft)
38.98°N 89.67°W (Elev. 620 ft)
3:51 am CST Feb 5, 2026
5am CST Feb 5, 2026-6pm CST Feb 11, 2026
Additional Resources
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