| NWS Forecast for: 2 Miles SSW Mammoth Cave KY Issued by: National Weather Service Louisville, KY Last Update: 1:25 pm CDT May 19, 2026 |  |
| This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind around 8 mph. Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 67. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 79. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. Wednesday Night: Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. Light northeast wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Northeast wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday Night: Showers, with thunderstorms also possible after 4am. Low around 63. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday: Showers and possibly a thunderstorm. High near 79. Chance of precipitation is 100%. Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%. Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%. Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%. Sunday: Showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 60%. Sunday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%. Memorial Day: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%. Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Tuesday: Showers and thunderstorms likely. Partly sunny, with a high near 84. | |
| 2 Miles SSW Mammoth Cave KY 37.16°N 86.12°W (Elev. 702 ft) | |
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