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.

Mostly Cloudy and Breezy

82°F

28°C

Humidity 55%
Wind Speed S 21 G 28 mph
Barometer 29.95 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 3 Apr 3:50 pm CDT
Extended Forecast for

Litchfield IL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a high near 76. South wind around 16 mph, with gusts as high as 24 mph.

    High: 76 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Low around 55. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 55 °F

    Chance
    T-storms then
    Heavy Rain

  • Saturday

    Saturday: Showers, mainly before 10am. Temperature falling to around 54 by 5pm. West wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 60 °F⇓

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. West wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 54. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a high near 76. South wind around 16 mph, with gusts as high as 24 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Some of the storms could produce heavy rainfall. Low around 55. South wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Saturday
Showers, mainly before 10am. Temperature falling to around 54 by 5pm. West wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 36. West wind 9 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 54. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 37.
Monday
Sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
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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:
2:26 pm CDT Apr 3, 2026
Forecast Valid:
4pm CDT Apr 3, 2026-6pm CDT Apr 10, 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