Weather information for the Watts Bar Lake area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Kingston are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 45° | 50° | 60° | 70° | 77° | 84° | 87° | 86° | 81° | 71° | 60° | 48° |
| Avg. Low | 22° | 24° | 34° | 42° | 50° | 58° | 62° | 62° | 55° | 41° | 34° | 26° |
| Mean | 34° | 37° | 47° | 56° | 64° | 72° | 75° | 74° | 68° | 57° | 47° | 38° |
| Avg. Precip. | 5.3 in | 4.8 in | 6.1 in | 4.5 in | 5.4 in | 4.3 in | 5.7 in | 4.3 in | 3.9 in | 3.6 in | 4.9 in | 5.7 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
