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

73°F

23°C

Humidity 41%
Wind Speed W 12 mph
Barometer 29.59 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 16 May 8:50 pm CDT
Extended Forecast for

Litchfield IL

  • Tonight

    Tonight: Mostly clear, with a low around 54. West wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. West wind 13 to 16 mph, with gusts as high as 29 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West wind 5 to 9 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Light and variable wind becoming east around 5 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. East wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 62. Chance of precipitation is 90%.

    Low: 62 °F

    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 72. Chance of precipitation is 90%.

    High: 72 °F

    Showers then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West wind 5 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 72. West wind 13 to 16 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 53. West wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 75. Light and variable wind becoming east around 5 mph in the afternoon.
Sunday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. East wind 6 to 8 mph. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 62. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 72. Chance of precipitation is 90%.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 52. Chance of precipitation is 80%.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 45.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 48.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
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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:
9:21 pm CDT May 16, 2025
Forecast Valid:
9pm CDT May 16, 2025-6pm CDT May 23, 2025
 
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