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

79°F

26°C

Humidity 32%
Wind Speed S 12 mph
Barometer 29.88 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Mar 4:45 pm CDT
Extended Forecast for

Litchfield IL

  • Tonight

    Tonight: A slight chance of rain and thunderstorms between 10pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 60. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 87. Southwest wind 10 to 18 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm. Low around 40. Breezy, with a southwest wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%.

    Low: 40 °F

    Rain and
    Breezy

  • Friday

    Friday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 49. Breezy, with a north wind 17 to 20 mph.

    High: 49 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North wind 6 to 13 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of rain and thunderstorms between 10pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 60. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 87. Southwest wind 10 to 18 mph.
Thursday Night
Rain and possibly a thunderstorm. Low around 40. Breezy, with a southwest wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%.
Friday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 49. Breezy, with a north wind 17 to 20 mph.
Friday Night
Mostly clear, with a low around 28. North wind 6 to 13 mph.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 61.
Sunday Night
A 20 percent chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 51.
Monday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 76.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 58.
Tuesday
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 77.
Tuesday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 60.
Wednesday
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 75. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Litchfield IL
 39.18°N 89.66°W (Elev. 702 ft)
Last Update:
4:31 pm CDT Mar 25, 2026
Forecast Valid:
5pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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