| NWS Forecast for: Etowah TN Issued by: National Weather Service Morristown, TN Last Update: 7:07 pm EDT Jul 18, 2025 | |
Overnight: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 73. Calm wind. Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 88. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 91. Heat index values as high as 100. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 73. Calm wind. Monday: A slight chance of showers, then showers and thunderstorms likely after 11am. Partly sunny and hot, with a high near 92. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. Monday Night: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 60%. Tuesday: A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Wednesday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 94. Wednesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 94. Thursday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. | |
| Etowah TN 35.32°N 84.53°W (Elev. 843 ft) | |
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