7-Day Forecast 35.8°N 83.96°W (Text-Only)
NWS Forecast for: Alcoa TN
Issued by: National Weather Service Morristown, TN
Last Update: 12:33 am EDT Jun 15, 2025
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  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 69. Southwest wind around 5 mph.

    Low: 69 °F

    Chance
    Showers


  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 83. Southwest wind around 5 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am.  Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: 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 85. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 85 °F

    Chance
    T-storms then
    T-storms

  • Monday
    Night

    Monday 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 70. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%.

    Low: 70 °F

    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: 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 85. Southwest wind 5 to 10 mph.  Chance of precipitation is 90%.

    High: 85 °F

    Chance
    T-storms then
    T-storms

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Low around 70. Southwest wind around 5 mph.  Chance of precipitation is 80%.

    Low: 70 °F

    T-storms then
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm.  Partly sunny, with a high near 87. Chance of precipitation is 70%.

    High: 87 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm.  Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    Low: 71 °F

    T-storms
    Likely




  • Overnight: A 30 percent chance of showers, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 69. Southwest wind around 5 mph.

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Monday: 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 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%.

    Monday 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 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    Tuesday: 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 85. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 70. Southwest wind around 5 mph. Chance of precipitation is 80%.

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

    Juneteenth: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. Chance of precipitation is 80%.

    Thursday Night: Showers and thunderstorms. Low around 69. Chance of precipitation is 80%.

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

    Friday Night: A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 68.

    Saturday: A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 90.



    Alcoa TN
     35.8°N 83.96°W (Elev. 856 ft)

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