Current conditions at
Lebanon Municipal Airport (KM54)
Lat: 36.19°NLon: 86.32°WElev: 588ft.
Overcast
77°F
25°C
| Humidity | 83% |
| Wind Speed | SW 16 G 24 mph |
| Barometer | 29.99 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 26 May 11:10 am CDT |
Extended Forecast for
Watertown TN
Today

High: 81 °F
Showers
Tonight

Low: 66 °F
Chance
T-stormsWednesday

High: 82 °F
Showers
LikelyWednesday Night

Low: 64 °F
Showers
Likely and
Patchy FogThursday

High: 82 °F
Showers
Likely and
Patchy FogThursday Night

Low: 63 °F
Mostly Cloudy
Friday
High: 81 °F
Slight Chance
Showers then
Chance
T-stormsFriday Night

Low: 62 °F
Chance
ShowersSaturday

High: 80 °F
Chance
T-storms
Detailed Forecast
Today
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 81. South southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 66. South wind around 5 mph.
Wednesday
Showers and thunderstorms likely before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 9pm, then a chance of showers after 1am. Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%.
Thursday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around 63. Northeast wind around 5 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 50%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Light northeast wind increasing to 5 to 10 mph in the morning.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Watertown TN
36.11°N 86.12°W (Elev. 699 ft)
36.11°N 86.12°W (Elev. 699 ft)
5:21 am CDT May 26, 2026
11am CDT May 26, 2026-6pm CDT Jun 1, 2026


