Weather forecast for tomorrow
Greeneville, TN

Weather forecast for tomorrow

Saturday, Jun 21.

Mostly Sunny
6:13 am

8:53 pm
EDT
Mostly Sunny
91°F / 68°F
  • Wind: 4mph SW
  • Humidity: 60%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, on Saturday, mostly sunny weather is likely, with high visibility.
A temperature range of a blazing 91.4°F to an agreeable 68°F is expected.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a blistering 104°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the high of 91.4°F will be higher and more in line with July's typical maximum of 84.6°F than June's 81.7°F.
Sunrise will be at 6:13 am and sunset at 8:53 pm; tomorrow's daylight will last for 14h and 40min.

Frequently asked questions

What is the weather forecast for Greeneville for tomorrow?
On Saturday, in Greeneville, sun-filled skies will remain for most of the day.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 91.4°F, while the minimum temperature will be 68°F. The maximum heat index, which combines air temperature and relative humidity, is computed to be 104°F.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 81.7°F in June. Tomorrow, the lowest temperature will be also uncommonly higher than the average low of 58.8°F.
When is the sunrise / sunset tomorrow?
On Saturday, in Greeneville, sunrise will be at 6:13 am and sunset at 8:53 pm (EDT).
How many hours of daylight will Greeneville have tomorrow?
In Greeneville, the length of the day tomorrow will be 14h and 40min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 79%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Wind: 2mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 86%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 66°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 1mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 89%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 4mi
6 am
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Wind: 1mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 91%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:13 am
8 am
  • 68°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 1mph SE
  • Pressure: 30.12"Hg
  • Humidity: 87%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 1mph S
  • Pressure: 30.15"Hg
  • Humidity: 71%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph SW
  • Pressure: 30.12"Hg
  • Humidity: 55%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 88°F
  • Feels like:
    90°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph W
  • Pressure: 30.09"Hg
  • Humidity: 46%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 90°F
  • Feels like:
    91°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph WNW
  • Pressure: 30.06"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 88°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph W
  • Pressure: 30.06"Hg
  • Humidity: 45%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 84°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph SSE
  • Pressure: 30.06"Hg
  • Humidity: 57%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:53 pm
10 pm
  • 79°F
  • Feels like:
    82°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SE
  • Pressure: 30.09"Hg
  • Humidity: 68%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Saturday, a combination of clear, dull and low-visibility weather is predicted.
The temperature will vary between the lowest temperature of 66.2°F and the highest temperature of 89.6°F. The hottest part of the day will be at 4 pm and 5 pm.
Tomorrow, the temperature will feel more resembling July's average high than the usual for June. The minimum temperature will be also more similar to July's average low of 62.4°F than June's typical 58.8°F.
Updated: Jun 20, 2025 @ 10:07:00 UTC
Published by: Weather U.S. | About Us
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