| National Weather Service Forecast for:
Watertown TN Issued by: National Weather Service Nashville, TN |
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| Updated: 3:36 pm CDT Jul 11, 2026 | ||||||||||||||||||
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| Tonight |
Showers and thunderstorms, mainly before 2am. Low around 69. South southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. |
| Sunday |
Showers and thunderstorms likely before noon, then showers and possibly a thunderstorm between noon and 5pm, then showers and thunderstorms likely after 5pm. High near 82. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
| Sunday Night |
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 68. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
| Monday |
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 82. North northeast wind around 5 mph. Chance of precipitation is 80%. |
| Monday Night |
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. |
| Tuesday |
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 86. East southeast wind around 5 mph. Chance of precipitation is 60%. |
| Tuesday Night |
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. Southeast wind around 5 mph becoming calm. |
| Wednesday |
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph. |
| Wednesday Night |
Mostly clear, with a low around 71. Calm wind. |
| Thursday |
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. |
| Thursday Night |
Mostly clear, with a low around 72. |
| Friday |
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 89. |
| Friday Night |
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71. |
| Saturday |
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90. |
Forecast from NOAA-NWS for Watertown TN.


