| NWS Forecast for: Erwin TN Issued by: National Weather Service Morristown, TN Last Update: 7:06 am EDT Jun 16, 2026 | |
| This Afternoon: Partly sunny, with a high near 79. Calm wind becoming west around 5 mph. Tonight: A slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm. Chance of precipitation is 20%. Wednesday: Sunny, with a high near 84. Light southwest wind becoming west 5 to 10 mph in the morning. Wednesday Night: Mostly clear, with a low around 68. Calm wind becoming south around 5 mph after midnight. Thursday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 86. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Thursday Night: Showers and possibly a thunderstorm. Low around 67. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. Juneteenth: Showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms likely after 2pm. High near 78. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. Friday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 60%. Saturday: Sunny, with a high near 80. Saturday Night: Mostly clear, with a low around 60. Sunday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 85. Sunday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Monday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 70%. | |
| Erwin TN 36.14°N 82.42°W (Elev. 1726 ft) | |
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