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Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fog/Mist
28°F
-2°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 29.96 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 5.00 mi |
| Last update | 1 Jan 12:15 am CST |
Extended Forecast for
Maryville IL
Overnight
Low: 26 °F
Mostly Cloudy
New Year's Day
High: 37 °F
Mostly Cloudy
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 42 °F
Mostly Cloudy
Friday Night
Low: 28 °F
Cloudy
Saturday
High: 41 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 43 °F
Mostly Sunny
Sunday Night
Low: 34 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 26. Light and variable wind becoming north around 6 mph.
New Year's Day
Mostly cloudy, with a high near 37. North wind around 6 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 27. Light and variable wind.
Friday
Mostly cloudy, with a high near 42. Calm wind becoming east around 6 mph in the morning.
Friday Night
Cloudy, with a low around 28. Northeast wind around 6 mph.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Maryville IL
38.72°N 89.97°W (Elev. 558 ft)
38.72°N 89.97°W (Elev. 558 ft)
10:26 pm CST Dec 31, 2025
12am CST Jan 1, 2026-6pm CST Jan 7, 2026
Additional Resources
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