| National Weather Service Forecast for:
Winchester KY Issued by: National Weather Service Louisville, KY |
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| Updated: 4:11 am EDT Jun 30, 2026 | ||||||||||||||||||
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| Today |
Mostly sunny, with a high near 93. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon. |
| Tonight |
Mostly clear, with a low around 72. Southwest wind around 5 mph becoming calm in the evening. |
| Wednesday |
Sunny, with a high near 93. Heat index values as high as 102. Calm wind. |
| Wednesday Night |
Mostly clear, with a low around 73. Calm wind. |
| Thursday |
Sunny and hot, with a high near 94. Calm wind. |
| Thursday Night |
Mostly clear, with a low around 74. |
| Friday |
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. |
| Friday Night |
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 73. |
| Independence Day |
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 90. |
| Saturday Night |
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 72. Chance of precipitation is 40%. |
| Sunday |
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. |
| Sunday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. |
| Monday |
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. |
Forecast from NOAA-NWS for Winchester KY.