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.

Overcast

22°F

-6°C

Humidity 44%
Wind Speed SW 8 mph
Barometer 29.98 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 18 Jan 4:55 pm CST
Extended Forecast for

4 Miles SW Armington IL

Cold Weather Advisory January 19, 03:00am until January 19, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: A 30 percent chance of snow. Cloudy, with a high near 24. Southwest wind around 13 mph, with gusts as high as 22 mph.

    High: 24 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow or flurries before 9pm, then a chance of flurries between 9pm and 11pm. Mostly cloudy, with a low around 3. Wind chill values between -4 and -14. Blustery, with a southwest wind 11 to 16 mph becoming west northwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 40%.

    Low: 3 °F

    Chance Snow
    then Mostly
    Cloudy and
    Blustery

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 13. Wind chill values between -7 and -17. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 34 mph.

    High: 13 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Wind chill values between -5 and zero. West southwest wind 5 to 10 mph, with gusts as high as 17 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. South wind 6 to 13 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Southwest wind 9 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow. Cloudy, with a high near 24. Southwest wind around 13 mph, with gusts as high as 22 mph.
Tonight
A chance of snow or flurries before 9pm, then a chance of flurries between 9pm and 11pm. Mostly cloudy, with a low around 3. Wind chill values between -4 and -14. Blustery, with a southwest wind 11 to 16 mph becoming west northwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 40%.
M.L.King Day
Mostly sunny, with a high near 13. Wind chill values between -7 and -17. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 6. Wind chill values between -5 and zero. West southwest wind 5 to 10 mph, with gusts as high as 17 mph.
Tuesday
Mostly sunny, with a high near 27. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 21. South wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 36. Southwest wind 9 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 27.
Friday Night
Mostly cloudy, with a low around 7.
Saturday
Mostly cloudy, with a high near 16.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 0.
Sunday
Partly 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:
3:36 pm CST Jan 18, 2026
Forecast Valid:
5pm CST Jan 18, 2026-6pm CST Jan 25, 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