National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Lebanon-Springfield Airport (K6I2)

Lat: 37.64°NLon: 85.24°WElev: 866ft.

Fair

27°F

-3°C

Humidity 46%
Wind Speed S 10 mph
Barometer 30.29 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 21 Jan 3:55 am EST
Extended Forecast for

2 Miles E Mackville KY

Winter Weather Advisory January 21, 05:00am until January 21, 12:00pm
Click here for hazard details and duration

  • Today

    Today: A chance of rain and snow before noon, then rain. High near 42. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow
    then Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 30. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. West wind 3 to 6 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 22. Light north wind.

    Low: 22 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 28. North wind 6 to 10 mph.

    High: 28 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Cloudy and cold, with a high near 17. Chance of precipitation is 70%.

    High: 17 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Heavy Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy and cold, with a high near 23.

    High: 23 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain and snow before noon, then rain. High near 42. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
A 30 percent chance of rain, mainly before 7pm. Mostly cloudy, with a low around 30. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 41. West wind 3 to 6 mph.
Thursday Night
Increasing clouds, with a low around 22. Light north wind.
Friday
Mostly cloudy, with a high near 28. North wind 6 to 10 mph.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 8.
Saturday
Snow likely, mainly after 1pm. Cloudy and cold, with a high near 17. Chance of precipitation is 70%.
Saturday Night
Snow. The snow could be heavy at times. Low around 13. Chance of precipitation is 90%.
Sunday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 23.
Sunday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 6.
Monday
Mostly sunny and cold, with a high near 21.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Mackville KY
 37.73°N 85.03°W (Elev. 804 ft)
Last Update:
4:16 am EST Jan 21, 2026
Forecast Valid:
4am EST Jan 21, 2026-6pm EST Jan 27, 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