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

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

43°F

6°C

Humidity 76%
Wind Speed SW 3 mph
Barometer 30.28 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 6 Apr 2:55 am CDT
Extended Forecast for

Litchfield IL

  • Overnight

    Overnight: Clear, with a low around 36. West wind around 7 mph.

    Low: 36 °F

    Clear

  • Monday

    Monday: Areas of frost before 7am. Otherwise, sunny, with a high near 58. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 58 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 35. Northeast wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and snow, mainly before 7am. Mostly cloudy, with a high near 48. East wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. East wind 7 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 36. West wind around 7 mph.
Monday
Areas of frost before 7am. Otherwise, sunny, with a high near 58. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 35. Northeast wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday
A chance of rain and snow, mainly before 7am. Mostly cloudy, with a high near 48. East wind 8 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 37. East wind 7 to 10 mph.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 67.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Litchfield IL
 39.18°N 89.64°W (Elev. 699 ft)
Last Update:
2:41 am CDT Apr 6, 2026
Forecast Valid:
3am CDT Apr 6, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation