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

66°F

19°C

Humidity 68%
Wind Speed S 13 mph
Barometer 29.90 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 31 Mar 6:50 am CDT
Extended Forecast for

Litchfield IL

  • Today

    Today: A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 81. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 31 mph.

    High: 81 °F

    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Rain and thunderstorms before 5am, then rain likely. Low around 54. Southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

    Low: 54 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, then rain and possibly a thunderstorm after 7am. High near 67. East wind 9 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 90%.

    High: 67 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms before 7pm, then a chance of rain between 7pm and 1am, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 60. Southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 60 °F

    Chance Rain
    then Chance
    T-storms

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 75. Breezy, with a south wind 18 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    High: 75 °F

    Breezy. Rain
    Likely then
    Rain

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm before 1am, then a chance of rain. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 70%.

    Low: 57 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: A chance of rain, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.

    High: 76 °F

    Chance Rain
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Chance
    T-storms then
    Rain Likely

  • Saturday

    Saturday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 70%.

    High: 66 °F

    Rain Likely
    and Breezy

Detailed Forecast

Today
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 81. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 31 mph.
Tonight
Rain and thunderstorms before 5am, then rain likely. Low around 54. Southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Wednesday
Rain likely, then rain and possibly a thunderstorm after 7am. High near 67. East wind 9 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 90%.
Wednesday Night
A chance of rain and thunderstorms before 7pm, then a chance of rain between 7pm and 1am, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 60. Southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday
Rain and possibly a thunderstorm. High near 75. Breezy, with a south wind 18 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Thursday Night
Rain likely and possibly a thunderstorm before 1am, then a chance of rain. Mostly cloudy, with a low around 57. Breezy. Chance of precipitation is 70%.
Friday
A chance of rain, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Friday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Saturday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Litchfield IL
 39.18°N 89.66°W (Elev. 702 ft)
Last Update:
5:51 am CDT Mar 31, 2026
Forecast Valid:
7am CDT Mar 31, 2026-6pm CDT Apr 6, 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