Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Partly Cloudy

76°F

24°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index75°F (24°C)
Last update 14 Aug 12:55 pm CDT
Extended Forecast for

Lincoln ILSimilar City Names

Flood Watch August 14, 01:02pm until August 14, 04:00pm
Flash Flood Warning August 14, 01:02pm until August 14, 02:00pm
Click here for hazard details and duration
Flood Watch
...
  •  
    Flood Watch August 14, 01:02pm until August 14, 04:00pm
    Flash Flood Warning August 14, 01:02pm until August 14, 02:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am.  Mostly cloudy, with a low around 74. East wind 6 to 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 74 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely before noon, then a slight chance of showers between noon and 1pm.  Partly sunny, with a high near 91. Heat index values as high as 105. East wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 74. West wind 3 to 7 mph.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 88. West northwest wind 5 to 9 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of thunderstorms before 7pm.  Mostly cloudy, with a low around 69. North northwest wind 5 to 8 mph.  Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. North wind 6 to 8 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 84. East southeast wind around 6 mph.
Tonight
A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 74. East wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely before noon, then a slight chance of showers between noon and 1pm. Partly sunny, with a high near 91. Heat index values as high as 105. East wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Partly cloudy, with a low around 74. West wind 3 to 7 mph.
Sunday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 88. West northwest wind 5 to 9 mph. Chance of precipitation is 40%.
Sunday Night
A chance of thunderstorms before 7pm. Mostly cloudy, with a low around 69. North northwest wind 5 to 8 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 83. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Partly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lincoln ILSimilar City Names
 40.14°N 89.36°W (Elev. 574 ft)
12:36 pm CDT Aug 14, 2026
1pm CDT Aug 14, 2026-6pm CDT Aug 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database