| NWS Forecast for: Erwin TN Issued by: National Weather Service Morristown, TN Last Update: 11:55 pm EDT Jun 18, 2025 | |
Overnight: Partly cloudy, with a low around 67. Calm wind. Juneteenth: Showers and thunderstorms likely, mainly before 5pm. Partly sunny, with a high near 82. South wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday Night: Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 3am. Low around 64. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon. Friday Night: Mostly clear, with a low around 62. Calm wind. Saturday: Sunny, with a high near 88. Calm wind becoming west around 5 mph. Saturday Night: Mostly clear, with a low around 67. Calm wind. Sunday: Sunny and hot, with a high near 90. Sunday Night: Mostly clear, with a low around 69. Monday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 92. Monday Night: A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Tuesday: A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 93. Tuesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. Wednesday: A 40 percent chance of showers and thunderstorms. Sunny and hot, with a high near 90. | |
| Erwin TN 36.14°N 82.42°W (Elev. 1726 ft) | |
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