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

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

Fair

49°F

9°C

Humidity 66%
Wind Speed Calm
Barometer 30.00 in (1016.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 8 Mar 10:53 pm EDT
Extended Forecast for

Simpsonville KY

  • Tonight

    Tonight: Mostly clear, with a low around 42. Southwest wind around 6 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Southwest wind 6 to 14 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 58. South wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Southwest wind 9 to 11 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. South wind 10 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 74. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 74 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 2am, then a slight chance of rain and snow showers. Some thunder is also possible. Cloudy, with a low around 39. Breezy. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely and
    Breezy then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A slight chance of rain and snow showers before 8am. Mostly sunny, with a high near 48. Chance of precipitation is 10%.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Southwest wind around 6 mph.
Monday
Sunny, with a high near 69. Southwest wind 6 to 14 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 58. South wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Southwest wind 9 to 11 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. South wind 10 to 14 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 74. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain showers likely before 2am, then a slight chance of rain and snow showers. Some thunder is also possible. Cloudy, with a low around 39. Breezy. Chance of precipitation is 70%.
Thursday
A slight chance of rain and snow showers before 8am. Mostly sunny, with a high near 48. Chance of precipitation is 10%.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 58.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Simpsonville KY
 38.22°N 85.35°W (Elev. 801 ft)
Last Update:
9:10 pm EDT Mar 8, 2026
Forecast Valid:
11pm EDT Mar 8, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation