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

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Fair

76°F

24°C

Humidity 28%
Wind Speed SW 7 mph
Barometer 29.86 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 Mar 11:35 am CDT
Extended Forecast for

4 Miles SW Armington IL

  • Today

    Today: Mostly sunny, with a high near 76. West wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. North wind around 7 mph becoming east after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. East southeast wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. South wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 79. South southwest wind 10 to 18 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

    High: 79 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. North wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 52. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 76. West wind 11 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 44. North wind around 7 mph becoming east after midnight.
Saturday
Sunny, with a high near 78. East southeast wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Mostly clear, with a low around 57. South wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday
Increasing clouds, with a high near 79. South southwest wind 10 to 18 mph becoming north in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. North wind 14 to 18 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 52. North wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly cloudy, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Armington IL
 40.3°N 89.38°W (Elev. 702 ft)
Last Update:
10:36 am CDT Mar 20, 2026
Forecast Valid:
11am CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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Additional Resources

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