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

24°F

-4°C

Humidity 71%
Wind Speed SW 5 mph
Barometer 30.09 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 2 Dec 12:35 pm CST
Extended Forecast for

Logan County Airport IL

  • This Afternoon

    This Afternoon: Cloudy, with a high near 25. South southwest wind around 6 mph.

    High: 25 °F

    Cloudy

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 17. South wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Patchy Fog

  • Wednesday

    Wednesday: Scattered snow showers after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 34. South southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

    High: 34 °F

    Patchy Fog
    then
    Scattered
    Snow Showers

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -2 and -7. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 14. North northwest wind 5 to 7 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1. Calm wind becoming south around 6 mph after midnight.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. South wind 6 to 8 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 25. South southwest wind around 6 mph.
Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 17. South wind 6 to 10 mph, with gusts as high as 22 mph.
Wednesday
Scattered snow showers after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 34. South southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -2 and -7. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 14. North northwest wind 5 to 7 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around -1. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly sunny, with a high near 28. South wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly cloudy, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Logan County Airport IL
 40.16°N 89.33°W (Elev. 591 ft)
Last Update:
11:16 am CST Dec 2, 2025
Forecast Valid:
12pm CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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Chance of Precipitation