| National Weather Service Forecast for:
Saint Matthews KY Issued by: National Weather Service Louisville, KY |
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| Updated: 2:26 pm EDT Jun 29, 2026 | ||||||||||||||||||
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| Overnight |
Partly cloudy, with a low around 75. Light south wind. |
| Tuesday |
Mostly sunny and hot, with a high near 96. Heat index values as high as 112. Calm wind becoming southwest around 6 mph in the afternoon. |
| Tuesday Night |
Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm in the evening. |
| Wednesday |
Sunny and hot, with a high near 97. Heat index values as high as 110. Light southwest wind. |
| Wednesday Night |
Mostly clear, with a low around 76. Light south wind. |
| Thursday |
Sunny and hot, with a high near 98. |
| Thursday Night |
A 20 percent chance of showers and thunderstorms before 2am. Mostly clear, with a low around 76. |
| Friday |
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Sunny and hot, with a high near 95. |
| Friday Night |
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. |
| Independence Day |
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93. |
| Saturday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. |
| Sunday |
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. |
| Sunday Night |
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. |
| Monday |
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. |
Forecast from NOAA-NWS for Saint Matthews KY.