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

21°F

-6°C

Humidity 42%
Wind Speed SW 8 mph
Barometer 30.09 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 18 Jan 11:50 am CST
Extended Forecast for

Litchfield IL

Cold Weather Advisory January 19, 03:00am until January 19, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A chance of flurries after 5pm. Cloudy, with a high near 28. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 28 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 7. Blustery, with a southwest wind 10 to 15 mph becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 37 mph.

    Low: 7 °F

    Chance
    Flurries and
    Blustery

  • M.L.King Day

    M.L.King Day: Sunny and cold, with a high near 17. Wind chill values as low as -10. Northwest wind 9 to 18 mph, with gusts as high as 30 mph.

    High: 17 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. West wind 5 to 7 mph becoming calm.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. South wind 6 to 10 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries after 5pm. Cloudy, with a high near 28. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tonight
A chance of flurries before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 7. Blustery, with a southwest wind 10 to 15 mph becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 37 mph.
M.L.King Day
Sunny and cold, with a high near 17. Wind chill values as low as -10. Northwest wind 9 to 18 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 8. West wind 5 to 7 mph becoming calm.
Tuesday
Mostly sunny, with a high near 32. South wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 24.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 39.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 26.
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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:
11:12 am CST Jan 18, 2026
Forecast Valid:
11am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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