National Weather Service Forecast for: Winchester KY
Issued by: National Weather Service Louisville, KY
Updated: 1:11 pm EDT May 4, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 76. Southwest wind around 14 mph, with gusts as high as 22 mph.
Mostly Sunny

 Tonight

Tonight: Partly cloudy, with a low around 56. Southwest wind around 10 mph.
Partly Cloudy

 Tuesday

Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Mostly Sunny
then Chance
Showers
 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 53. Southwest wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Showers

 Wednesday

Wednesday: Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 63. West wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely
 Wednesday
Night
Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely
 Thursday

Thursday: Scattered showers. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Scattered
Showers
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 39.
Partly Cloudy

 Friday

Friday: Sunny, with a high near 65.
Sunny
Hi 76 °F Lo 56 °F Hi 73 °F Lo 53 °F Hi 63 °F Lo 45 °F Hi 58 °F Lo 39 °F Hi 65 °F

 

This Afternoon
 
 Mostly sunny, with a high near 76. Southwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
 
 Partly cloudy, with a low around 56. Southwest wind around 10 mph.
Tuesday
 
 A 30 percent chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 53. Southwest wind 7 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
 
 Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 63. West wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
 
 Scattered showers. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Thursday Night
 
 Partly cloudy, with a low around 39.
Friday
 
 Sunny, with a high near 65.
Friday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 48.
Saturday
 
 A 20 percent chance of showers. Mostly sunny, with a high near 69.
Saturday Night
 
 Mostly clear, with a low around 48.
Sunday
 
 A 30 percent chance of showers. Mostly sunny, with a high near 73.

 

Forecast from NOAA-NWS for Winchester KY.