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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

A Few Clouds

15°F

-9°C

Humidity 53%
Wind Speed NW 7 mph
Barometer 30.20 in (1023.3 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 18 Jan 5:53 am EST
Extended Forecast for

Simpsonville KY

  • Today

    Today: Sunny, with a high near 27. Wind chill values as low as 5. Northwest wind 6 to 10 mph becoming southwest in the afternoon.

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Wind chill values as low as 8. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 23. Wind chill values as low as 4. West wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 23 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Wind chill values as low as -1. West wind 5 to 9 mph.

    Low: 7 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27. Southwest wind 5 to 9 mph.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of rain and snow after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 27. Wind chill values as low as 5. Northwest wind 6 to 10 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Wind chill values as low as 8. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.
M.L.King Day
Mostly sunny and cold, with a high near 23. Wind chill values as low as 4. West wind 15 to 18 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 7. Wind chill values as low as -1. West wind 5 to 9 mph.
Tuesday
Sunny, with a high near 27. Southwest wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 19.
Wednesday
A slight chance of rain and snow after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 20.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 42.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 29.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Simpsonville KY
 38.21°N 85.32°W (Elev. 699 ft)
Last Update:
5:22 am EST Jan 18, 2026
Forecast Valid:
6am EST Jan 18, 2026-6pm EST Jan 24, 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