Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
44°F
7°C
| Humidity | 78% |
| Wind Speed | NA |
| Barometer | 29.87 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 8 Nov 5:55 am CST |
Extended Forecast for
Maryville IL
Today
High: 66 °F
Mostly Cloudy
then Chance
RainTonight
Low: 35 °F
Chance Rain
then Chance
Sprinkles/Flurries
and BreezySunday
High: 41 °F
Chance
Sprinkles/Flurries
and BreezySunday Night
Low: 26 °F
Chance
FlurriesMonday
High: 40 °F
Sunny
Monday Night
Low: 26 °F
Partly Cloudy
Veterans Day
High: 55 °F
Partly Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Detailed Forecast
Today
A 30 percent chance of rain, mainly after 5pm. Mostly cloudy, with a high near 66. Calm wind becoming south around 6 mph in the afternoon.
Tonight
A chance of rain before 3am, then a chance of sprinkles and flurries between 3am and 5am, then a chance of flurries after 5am. Partly cloudy during the early evening, then becoming cloudy, with a low around 35. Breezy, with a southeast wind 7 to 12 mph becoming northwest 15 to 20 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 30%.
Sunday
A chance of sprinkles and flurries before 5pm, then a chance of flurries. Mostly cloudy, then gradually becoming sunny, with a high near 41. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 30 mph.
Sunday Night
A chance of flurries before midnight. Partly cloudy, with a low around 26. Northwest wind 11 to 15 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 40. Northwest wind 9 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 26.
Veterans Day
Partly sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Maryville IL
38.72°N 89.94°W (Elev. 554 ft)
38.72°N 89.94°W (Elev. 554 ft)
5:26 am CST Nov 8, 2025
6am CST Nov 8, 2025-6pm CST Nov 14, 2025
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