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.

Partly Cloudy

42°F

6°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 29.88 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 12 Nov 5:35 am CST
Extended Forecast for

Atlanta IL

  • Today

    Today: Isolated showers between 9am and 1pm. Mostly cloudy, with a high near 45. North northwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 45 °F

    Isolated
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 29. North northwest wind 9 to 15 mph, with gusts as high as 26 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Partly sunny, with a high near 43. North northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. North northwest wind 5 to 8 mph, with gusts as high as 16 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. Northwest wind 5 to 7 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 25. Light north wind.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
Isolated showers between 9am and 1pm. Mostly cloudy, with a high near 45. North northwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 29. North northwest wind 9 to 15 mph, with gusts as high as 26 mph.
Friday
A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Partly sunny, with a high near 43. North northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 25. North northwest wind 5 to 8 mph, with gusts as high as 16 mph.
Saturday
Sunny, with a high near 45. Northwest wind 5 to 7 mph.
Saturday Night
Clear, with a low around 25. Light north wind.
Sunday
Sunny, with a high near 49. Calm wind.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 50.
Monday Night
Clear, with a low around 28.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Clear, with a low around 29.
Wednesday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Atlanta IL
 40.27°N 89.23°W (Elev. 699 ft)
Last Update:
3:06 am CST Nov 12, 2026
Forecast Valid:
5am CST Nov 12, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation