Gatlinburg weather live forecast

Today's maximum temperature in Gatlinburg is expected to be 31°C. Select a day from the live weather forecast for Gatlinburg, Tennessee, USA for more weather parameters.

Thursday
13th Aug
31

21

7

7
Friday
14th Aug
33

23

8

8
Saturday
15th Aug
33

23

8

8
Sunday
16th Aug
34

23

9

9
Monday
17th Aug
34

23

9

9

5-day weather forecast updated at 04:03 on Thursday 13th August 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 Thursday 13th August 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a light breeze of 7 kph from the west.

31
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
49
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from W

Gatlinburg weather for Friday 14th August 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 50% chance of some rain and little or no wind of 6 kph from the south.

33
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
50
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
6
kph wind from S

Gatlinburg weather for Saturday 15th August 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and little or no wind of 4 kph from the south.

33
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
58
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
4
kph wind from S

Gatlinburg weather for Sunday 16th August 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a light breeze of 7 kph from the west.

34
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
9
UV index (Very High)
34
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
7
kph wind from W

Gatlinburg weather for Monday 17th August 2026

Expect isolated thunderstorms in Gatlinburg, Tennessee with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a light breeze of 10 kph from the west.