Weather forecast for 10 days
Johntown, TN

Tomorrow, in Johntown, mostly sunny weather is also anticipated.
Forecasted temperature values will span from a warm 82.4°F (28°C) down to an enjoyable 64.4°F (18°C).
The maximum heat index, which factors the actual air temperature with the relative humidity, is estimated at 84.2°F (29°C).
Tomorrow, the highest temperature will be higher and more in line with May's average maximum of 76.8°F (24.9°C) than the average maximum of 68.5°F (20.3°C) in April.
Sunrise will be at 5:53 am and sunset at 7:29 pm; tomorrow's daylight will last for 13h and 37min.

The weather will be unstable for the next ten days, and a mix of cloudy, stormy, sunny and rainy weather is expected.
Rainfall is expected on Monday, Tuesday, Thursday through next Saturday and Monday. With elevated precipitation of 1.02" (26mm), most rainfall is expected on Monday.
In the upcoming period, the highest temperature will range between 77°F (25°C) and 86°F (30°C), while the lowest temperature will range between 55.4°F (13°C) and 64.4°F (18°C).
The hottest day will be Thursday, with a maximum of 86°F (30°C); the coldest days will be next Saturday through next Monday, with a maximum of 77°F (25°C).