National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Mostly Cloudy

26°F

-3°C

Humidity 41%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 22 Jan 6:55 pm CST
Extended Forecast for

4 Miles SW Armington IL

Cold Weather Advisory January 23, 03:00am until January 24, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around -3. Wind chill values between -7 and -17. North northwest wind 7 to 16 mph, with gusts as high as 26 mph.

    Low: -3 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 4. Wind chill values between -13 and -23. North northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 4 °F

    Cold

  • Friday Night

    Friday Night: Increasing clouds, with a low around -1. Wind chill values between -10 and -15. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: -1 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow likely, mainly after noon. Cloudy and cold, with a high near 10. Wind chill values between -4 and -14. East northeast wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 10 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. Low around 7. East northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 7 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Cloudy, with a high near 14. North wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 14 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around -2. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: -2 °F

    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 13.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around -3. Wind chill values between -7 and -17. North northwest wind 7 to 16 mph, with gusts as high as 26 mph.
Friday
Mostly sunny and cold, with a high near 4. Wind chill values between -13 and -23. North northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Friday Night
Increasing clouds, with a low around -1. Wind chill values between -10 and -15. North northeast wind 8 to 10 mph, with gusts as high as 17 mph.
Saturday
Snow likely, mainly after noon. Cloudy and cold, with a high near 10. Wind chill values between -4 and -14. East northeast wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Snow. Low around 7. East northeast wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely, mainly before noon. Cloudy, with a high near 14. North wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around -2. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 13.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 19.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Armington IL
 40.3°N 89.38°W (Elev. 702 ft)
Last Update:
6:36 pm CST Jan 22, 2026
Forecast Valid:
7pm CST Jan 22, 2026-6pm CST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation