Gatlinburg weather live forecast

Today's maximum temperature in Gatlinburg is expected to be 29°C. Select a day from the live weather forecast for Gatlinburg, Tennessee, USA for more weather parameters.

Wednesday
15th Jul
29

19

9

8
Thursday
16th Jul
29

20

7

6
Friday
17th Jul
29

21

6

9
Saturday
18th Jul
28

20

4

4
Sunday
19th Jul
29

20

6

8

5-day weather forecast updated at 04:03 on Wednesday 15th July 2026 GMT

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The 5-day weather forecast for Tennessee (Gatlinburg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Gatlinburg weather forecast by day

Below are the detailed weather forecasts for Gatlinburg for the next 5 days.

Gatlinburg weather for Wednesday 15th July 2026

Expect scattered clouds in Gatlinburg, Tennessee with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from S

Gatlinburg weather for Thursday 16th July 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and little or no wind of 4 kph from the south.

29
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
51
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
4
kph wind from S

Gatlinburg weather for Friday 17th July 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and little or no wind of 3 kph from the south.

29
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
86
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
3
kph wind from S

Gatlinburg weather for Saturday 18th July 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a light breeze of 7 kph from the west.

28
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
91
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
7
kph wind from W

Gatlinburg weather for Sunday 19th July 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 83% chance of some rain and little or no wind of 6 kph from the west.