National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Partly Cloudy

61°F

16°C

Humidity 42%
Wind Speed W 6 mph
Barometer 29.74 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 7 Nov 6:45 pm CST
Extended Forecast for

2 Miles ENE Maryville IL

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northwest wind 3 to 7 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 66. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 66 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of sprinkles and flurries between 4am and 5am, then a chance of flurries after 5am. Mostly cloudy, with a low around 36. Southeast wind 7 to 17 mph becoming northwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

    Low: 36 °F

    Chance Rain
    then Chance
    Sprinkles/Flurries

  • Sunday

    Sunday: A chance of sprinkles and flurries before 4pm, then a chance of flurries. Mostly sunny, with a high near 41. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 29 mph.

    High: 41 °F

    Chance
    Sprinkles/Flurries
    and Breezy

  • Sunday Night

    Sunday Night: A chance of flurries before midnight. Mostly clear, with a low around 26. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Chance
    Flurries

  • Monday

    Monday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Northwest wind 3 to 7 mph.
Saturday
A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 66. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Saturday Night
A chance of rain before 4am, then a chance of sprinkles and flurries between 4am and 5am, then a chance of flurries after 5am. Mostly cloudy, with a low around 36. Southeast wind 7 to 17 mph becoming northwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Sunday
A chance of sprinkles and flurries before 4pm, then a chance of flurries. Mostly sunny, with a high near 41. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 29 mph.
Sunday Night
A chance of flurries before midnight. Mostly clear, with a low around 26. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 26.
Veterans Day
Partly sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Maryville IL
 38.74°N 89.94°W (Elev. 568 ft)
Last Update:
5:16 pm CST Nov 7, 2025
Forecast Valid:
7pm CST Nov 7, 2025-6pm CST Nov 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation