National Weather Service Forecast for: Shepherdsville KY
Issued by: National Weather Service Louisville, KY
Updated: 9:12 am EDT Jul 27, 2025
 
Today

Today: A 10 percent chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 92. Heat index values as high as 106. Calm wind becoming southwest 5 to 9 mph in the morning.
Mostly Sunny
then Slight
Chance
T-storms
Tonight

Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm.  Partly cloudy, with a low around 77. West wind around 6 mph becoming calm  in the evening.
Chance
T-storms then
Partly Cloudy
Monday

Monday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming west around 6 mph in the afternoon.
Chance
T-storms

Monday
Night
Monday Night: Partly cloudy, with a low around 76. Light northwest wind.
Partly Cloudy

Tuesday

Tuesday: Mostly sunny and hot, with a high near 96. Light northeast wind.
Hot

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 75.
Mostly Clear

Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 96.
Sunny then
Chance
T-storms
Wednesday
Night
Wednesday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 73.
Chance
T-storms

Thursday

Thursday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87.
Chance
T-storms

Hi 92 °F Lo 77 °F Hi 93 °F Lo 76 °F Hi 96 °F Lo 75 °F Hi 96 °F Lo 73 °F Hi 87 °F

Heat Advisory
Hazardous Weather Outlook
 

Today
 
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 92. Heat index values as high as 106. Calm wind becoming southwest 5 to 9 mph in the morning.
Tonight
 
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 77. West wind around 6 mph becoming calm in the evening.
Monday
 
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
 
Partly cloudy, with a low around 76. Light northwest wind.
Tuesday
 
Mostly sunny and hot, with a high near 96. Light northeast wind.
Tuesday Night
 
Mostly clear, with a low around 75.
Wednesday
 
A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96.
Wednesday Night
 
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Thursday
 
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Thursday Night
 
A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 67.
Friday
 
Mostly sunny, with a high near 84.
Friday Night
 
Partly cloudy, with a low around 64.
Saturday
 
Mostly sunny, with a high near 84.

 

Forecast from NOAA-NWS for Shepherdsville KY.