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.

Partly Cloudy

70°F

21°C

Humidity 50%
Wind Speed S 18 G 23 mph
Barometer 30.01 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 30 Mar 9:50 am CDT
Extended Forecast for

Litchfield IL

  • Today

    Today: Mostly sunny, with a high near 78. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 33 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 61. South wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain, then a chance of rain and thunderstorms after 10am. Partly sunny, with a high near 81. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. Southwest wind around 11 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 53 °F

    Chance
    T-storms then
    Rain Likely

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 7am, then rain between 7am and 10am, then rain and possibly a thunderstorm after 10am. High near 68. East wind around 11 mph. Chance of precipitation is 90%.

    High: 68 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 72. Breezy. Chance of precipitation is 90%.

    High: 72 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Rain Likely

  • Friday

    Friday: A chance of rain and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.

    High: 73 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 78. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 33 mph.
Tonight
Partly cloudy, with a low around 61. South wind 13 to 17 mph, with gusts as high as 29 mph.
Tuesday
A slight chance of rain, then a chance of rain and thunderstorms after 10am. Partly sunny, with a high near 81. Breezy, with a south wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. Southwest wind around 11 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Wednesday
Rain and possibly a thunderstorm before 7am, then rain between 7am and 10am, then rain and possibly a thunderstorm after 10am. High near 68. East wind around 11 mph. Chance of precipitation is 90%.
Wednesday Night
Rain and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.
Thursday
Rain and possibly a thunderstorm. High near 72. Breezy. Chance of precipitation is 90%.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Friday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Saturday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
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 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Litchfield IL
 39.18°N 89.64°W (Elev. 699 ft)
Last Update:
8:52 am CDT Mar 30, 2026
Forecast Valid:
10am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation