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.

Fair

71°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 7 Aug 3:55 am CDT
Extended Forecast for

Armington IL

  • Today

    Today: Mostly sunny, with a high near 90. South wind 5 to 7 mph.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 8 mph, with gusts as high as 16 mph.

    Low: 72 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 91. South wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 73. South southeast wind around 10 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. South wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 73. South wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 73 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89. South southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 90. South wind 5 to 7 mph.
Tonight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 8 mph, with gusts as high as 16 mph.
Friday
Sunny, with a high near 91. South wind 7 to 11 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 73. South southeast wind around 10 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 92. South wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 73. South wind 8 to 10 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 89. South southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Monday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 69.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Armington IL
 40.34°N 89.32°W (Elev. 610 ft)
Last Update:
4:12 am CDT Aug 7, 2025
Forecast Valid:
4am CDT Aug 7, 2025-6pm CDT Aug 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation