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.

Overcast

39°F

4°C

Humidity 77%
Wind Speed NW 9 G 16 mph
Barometer 30.07 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Jan 11:15 am CST
Extended Forecast for

Mount Pulaski IL

  • Today

    Today: A 20 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 40. West northwest wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 40 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Rain and snow likely before 9pm, then a slight chance of snow after midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow and
    Blustery

  • Sunday

    Sunday: Sunny, with a high near 35. Breezy, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 46. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. South southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. West wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
A 20 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 40. West northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Tonight
Rain and snow likely before 9pm, then a slight chance of snow after midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 35. Breezy, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 33 mph.
Sunday Night
Mostly clear, with a low around 25. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 46. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 34. South southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 52. West wind 13 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Pulaski IL
 40.01°N 89.28°W (Elev. 650 ft)
Last Update:
10:32 am CST Jan 10, 2026
Forecast Valid:
11am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
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