Weather forecast for tomorrow
Gatlinburg, TN

Weather forecast for tomorrow

Wednesday, Apr 30.

Partly Cloudy
6:41 am

8:21 pm
EDT
Partly Cloudy
84°F / 63°F
  • Wind: 5mph WSW
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, in Gatlinburg, sunlight and clouds will take turns dominating the sky.
The temperature will vary between a maximum of a temperate 84.2°F and a minimum of an enjoyable 62.6°F.
The maximum heat index, which combines relative humidity and air temperature, is computed to be a humid 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high is higher and consistent with May's normal of 74.3°F rather than April's.
Sunrise will be at 6:41 am and sunset at 8:21 pm; tomorrow's daylight will last for 13h and 40min.

Frequently asked questions

What is the weather forecast for Gatlinburg for tomorrow?
Tomorrow, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 62.6°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 89.6°F.
The highest temperature will be significantly higher than the average maximum of 65.8°F in April. The lowest temperature will be also notably higher than the average low of 45.5°F.
When are sunrise and sunset tomorrow?
On Wednesday, in Gatlinburg, sunrise will be at 6:41 am and sunset at 8:21 pm (EDT).
How long will the day be tomorrow?
In Gatlinburg, tomorrow, there will be 13h and 40min of daylight.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 4mph S
  • Pressure: 30.12"Hg
  • Humidity: 74%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 30.09"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph S
  • Pressure: 30.09"Hg
  • Humidity: 84%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 9mi
6 am
  • 64°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph SSE
  • Pressure: 30.09"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 6:41 am
8 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSE
  • Pressure: 30.12"Hg
  • Humidity: 87%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SW
  • Pressure: 30.12"Hg
  • Humidity: 73%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph W
  • Pressure: 30.12"Hg
  • Humidity: 60%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph W
  • Pressure: 30.06"Hg
  • Humidity: 52%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph W
  • Pressure: 30.03"Hg
  • Humidity: 52%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph WSW
  • Pressure: 30"Hg
  • Humidity: 54%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph S
  • Pressure: 30"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:21 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph SSE
  • Pressure: 30.03"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Wednesday, expect mostly cloudy skies.
The temperature will be between a minimum of 64.4°F and a maximum of 82.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be more similar to May's average high of 74.3°F than April's 65.8°F. Forecast models suggest a low also more comparable to May's typical minimum of 52.9°F than April's usual 45.5°F.
Updated: Apr 29, 2025 @ 20:00:13 UTC
Published by: Weather U.S. | About Us
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