Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Overcast

34°F

1°C

Humidity 65%
Wind Speed W 6 mph
Barometer 30.01 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 2:35 am CST
Extended Forecast for

4 Miles SW Armington IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. West northwest wind around 9 mph, with gusts as high as 17 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 38. West wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 38 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of flurries before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West northwest wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 14 °F

    Chance
    Flurries

  • New Year's Day

    New Year's Day: Sunny, with a high near 28. Wind chill values between 5 and 15. North wind 5 to 7 mph becoming calm  in the morning.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33. Calm wind becoming north around 6 mph in the afternoon.

    High: 33 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. North northeast wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. West northwest wind around 9 mph, with gusts as high as 17 mph.
Wednesday
Cloudy, with a high near 38. West wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of flurries before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. West northwest wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 21 mph.
New Year's Day
Sunny, with a high near 28. Wind chill values between 5 and 15. North wind 5 to 7 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 19. Calm wind.
Friday
Partly sunny, with a high near 33. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 19. North northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Armington IL
 40.3°N 89.38°W (Elev. 702 ft)
2:22 am CST Dec 31, 2025
2am CST Dec 31, 2025-6pm CST Jan 6, 2026
 
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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