Current conditions at

Athens McMinn County Airport (KMMI)

Lat: 35.4°NLon: 84.56°WElev: 874ft.

Fair

73°F

23°C

Humidity 57%
Wind Speed S 8 G 14 mph
Barometer 30.29 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 3 Apr 10:15 am EDT
Extended Forecast for

Watts Bar Dam TN

  • Today

    Today: Partly sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 60. South wind around 5 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Slight Chance
    Rain then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 50. Southwest wind around 5 mph.  Chance of precipitation is 100%.

    Low: 50 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 2pm.  Partly sunny, with a high near 67. Northwest wind around 5 mph.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 83. South wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 60. South wind around 5 mph becoming calm.
Saturday
A slight chance of rain, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 50. Southwest wind around 5 mph. Chance of precipitation is 100%.
Sunday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 67. Northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Watts Bar Dam TN
 35.63°N 84.78°W (Elev. 741 ft)
7:06 am EDT Apr 3, 2026
10am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
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Additional Resources

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