| NWS Forecast for: Erwin TN Issued by: National Weather Service Morristown, TN Last Update: 7:06 pm EDT Jun 8, 2026 |  |
Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 68. Calm wind. Tuesday: Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 82. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Tuesday Night: Showers and thunderstorms before 5am, then a chance of showers. Low around 68. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday: A chance of showers and thunderstorms before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. High near 84. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. Wednesday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. Thursday: A chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. Thursday Night: Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. Friday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 70%. Friday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 60%. Saturday: A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 85. Chance of precipitation is 40%. Saturday Night: A chance of thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%. Sunday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Sunday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Monday: Showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%. | |
| Erwin TN 36.14°N 82.42°W (Elev. 1726 ft) | |
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