| NWS Forecast for: Gatlinburg TN Issued by: National Weather Service Morristown, TN Last Update: 2:26 pm EDT Jul 19, 2026 | |
Tonight: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm. Monday: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89. Heat index values as high as 95. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 71. Calm wind becoming south around 5 mph. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 90. Heat index values as high as 97. Southwest wind around 5 mph. Chance of precipitation is 40%. Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 5 mph. Chance of precipitation is 50%. Wednesday: A chance of showers, then showers and possibly a thunderstorm after 8am. High near 86. Southwest wind around 10 mph. Chance of precipitation is 90%. Wednesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 66. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. Thursday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 40%. Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 66. Friday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Friday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Saturday: Showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%. Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%. Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. | |
| Gatlinburg TN 35.71°N 83.52°W (Elev. 1467 ft) | |
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