Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Overcast

37°F

3°C

Humidity 51%
Wind Speed W 20 G 29 mph
Barometer 30.06 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 26 Nov 11:15 am CST
Extended Forecast for

4 Miles WSW Mount Pulaski IL

Wind Advisory until November 26, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 26, 06:00pm

    NOW until 6:00pm Wed

    Wind Advisory

  • Today

    High: 40 °F

    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 23. West northwest wind 11 to 18 mph, with gusts as high as 33 mph.

    Low: 23 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 38. West northwest wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 35. West northwest wind around 6 mph becoming calm  in the afternoon.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Snow likely after midnight.  Cloudy, with a low around 25. Light southeast wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    Low: 25 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow before noon, then rain and snow.  High near 36. South southeast wind 14 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain.  Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Rain

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a west northwest wind 21 to 28 mph, with gusts as high as 45 mph.
Tonight
Mostly clear, with a low around 23. West northwest wind 11 to 18 mph, with gusts as high as 33 mph.
Thanksgiving Day
Sunny, with a high near 38. West northwest wind 11 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 17. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Friday
Sunny, with a high near 35. West northwest wind around 6 mph becoming calm in the afternoon.
Friday Night
Snow likely after midnight. Cloudy, with a low around 25. Light southeast wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Saturday
Snow before noon, then rain and snow. High near 36. South southeast wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 26. Chance of precipitation is 80%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Pulaski IL
 39.99°N 89.34°W (Elev. 600 ft)
11:11 am CST Nov 26, 2025
11am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
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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