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.

Overcast

42°F

6°C

Humidity 76%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 1 Nov 10:15 am CDT
Extended Forecast for

4 Miles S Armington IL

  • Today

    Today: Isolated showers after 2pm. Mostly cloudy, with a high near 50. West wind around 8 mph. Chance of precipitation is 20%.

    High: 50 °F

    Partly Sunny
    then Isolated
    Showers

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Isolated showers after 2pm. Mostly cloudy, with a high near 50. West wind around 8 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 36. South southwest wind 6 to 8 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 62. Southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 65. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Clear, with a low around 37.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A chance of showers. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Armington IL
 40.27°N 89.32°W (Elev. 650 ft)
Last Update:
9:52 am CDT Nov 1, 2025
Forecast Valid:
10am CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
Forecast Discussion
 
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Additional Resources

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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