Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fog/Mist

32°F

0°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 30.03 in
Dewpoint 30°F (-1°C)
Visibility 4.00 mi
Wind Chill25°F (-4°C)
Last update 1 Jan 7:50 am CST
Extended Forecast for

Edwardsville IL

  • New Year's Day

    New Year's Day: Cloudy, with a high near 37. North wind around 5 mph becoming calm  in the morning.

    High: 37 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 40. Calm wind becoming east around 6 mph in the morning.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 28. Northeast wind around 6 mph.

    Low: 28 °F

    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. North wind around 6 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

New Year's Day
Cloudy, with a high near 37. North wind around 5 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a low around 28. Calm wind.
Friday
Mostly cloudy, with a high near 40. 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 40. North wind around 6 mph.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Edwardsville IL
 38.81°N 89.97°W (Elev. 499 ft)
8:07 am CST Jan 1, 2026
8am CST Jan 1, 2026-6pm CST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database