Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

10°F

-12°C

Humidity 56%
Wind Speed SW 9 mph
Barometer 30.37 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 26 Jan 6:50 pm CST
Extended Forecast for

Litchfield IL

Cold Weather Advisory until January 27, 06:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 27, 06:00am

    NOW until 6:00am Tue

    Cold Weather Advisory

  • Tonight

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 24. Northwest wind 9 to 15 mph, with gusts as high as 22 mph.

    High: 24 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -2. Northwest wind around 6 mph becoming calm  in the evening.

    Low: -2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. Calm wind becoming west 5 to 8 mph in the morning.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Light and variable wind.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near 15.

    High: 15 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 12.

    High: 12 °F

    Cold

Detailed Forecast

Tonight
Mostly clear, with a temperature rising to around 13 by 5am. Wind chill values as low as -10. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 24. Northwest wind 9 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 24. Calm wind becoming west 5 to 8 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 4. Light and variable wind.
Thursday
Mostly cloudy and cold, with a high near 15.
Thursday Night
Partly cloudy, with a low around -2.
Friday
Mostly sunny and cold, with a high near 12.
Friday Night
Mostly clear, with a low around -3.
Saturday
Mostly sunny and cold, with a high near 17.
Saturday Night
Mostly clear, with a low around 0.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Litchfield IL
 39.18°N 89.66°W (Elev. 702 ft)
4:31 pm CST Jan 26, 2026
7pm CST Jan 26, 2026-6pm CST Feb 2, 2026
 
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