Gatlinburg, TN 14-Day Forecast
Tennessee, United States 🇺🇸
85°
Overcast right now
Today: high 86°, low 65°
Updated 2 hours ago
Gatlinburg weather for the next 14 days
Thursday, August 27
Patchy rain nearby High 80° Low 68°Precipitation
76%
· 0.28 in
Max wind
5 mph
Humidity
74%
UV index
9 - Very High
Sunrise / sunset
07:02 AM / 08:08 PM
Friday, August 28
Overcast High 76° Low 67°Precipitation
67%
· 0.05 in
Max wind
5 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
07:03 AM / 08:07 PM
Saturday, August 29
Sunny High 80° Low 67°Precipitation
36%
· 0.02 in
Max wind
8 mph
Humidity
71%
UV index
7 - High
Sunrise / sunset
07:03 AM / 08:06 PM
Sunday, August 30
Patchy rain nearby High 82° Low 69°Precipitation
40%
· 0.02 in
Max wind
6 mph
Humidity
72%
UV index
7 - High
Sunrise / sunset
07:04 AM / 08:04 PM
Monday, August 31
Patchy rain nearby High 81° Low 74°Precipitation
36%
· 0.01 in
Max wind
5 mph
Humidity
65%
UV index
7 - High
Sunrise / sunset
07:05 AM / 08:03 PM
Tuesday, September 1
Sunny High 84° Low 75°Precipitation
6%
· 0.0 in
Max wind
6 mph
Humidity
62%
UV index
7 - High
Sunrise / sunset
07:06 AM / 08:01 PM
Wednesday, September 2
Sunny High 86° Low 74°Precipitation
36%
· 0.01 in
Max wind
6 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
07:06 AM / 08:00 PM
Thursday, September 3
Sunny High 86° Low 74°Precipitation
57%
· 0.05 in
Max wind
7 mph
Humidity
67%
UV index
7 - High
Sunrise / sunset
07:07 AM / 07:59 PM
Friday, September 4
Patchy rain nearby High 83° Low 69°Precipitation
73%
· 0.16 in
Max wind
7 mph
Humidity
75%
UV index
7 - High
Sunrise / sunset
07:08 AM / 07:57 PM
Saturday, September 5
Light rain shower High 77° Low 70°Precipitation
86%
· 0.53 in
Max wind
5 mph
Humidity
84%
UV index
6 - High
Sunrise / sunset
07:09 AM / 07:56 PM
Sunday, September 6
Sunny High 81° Low 73°Precipitation
70%
· 0.15 in
Max wind
6 mph
Humidity
76%
UV index
7 - High
Sunrise / sunset
07:09 AM / 07:54 PM
Monday, September 7
Sunny High 82° Low 72°Precipitation
7%
· 0.0 in
Max wind
8 mph
Humidity
65%
UV index
7 - High
Sunrise / sunset
07:10 AM / 07:53 PM
Tuesday, September 8
Patchy rain nearby High 82° Low 69°Precipitation
63%
· 0.08 in
Max wind
8 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
07:11 AM / 07:51 PM
Gatlinburg 14-day outlook: the story
The warmest day of Gatlinburg's 14-day outlook is Wednesday, August 26 with a high near 86°F (30°C); the coolest night comes Wednesday, August 26, dipping to 65°F (18°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 81°F (27°C), about 4°F (2°C) below the typical August high of 85°F (29°C).
Precipitation is most likely on Thursday 27, Friday 28, Thursday 3, Friday 4 and beyond; the wettest day looks like Saturday, September 5 with about 0.53 in (13.3 mm) expected. For the weekend, expect Saturday 80°F (27°C) and sunny / Sunday 82°F (28°C) and patchy rain nearby.
For typical conditions month by month, see the Gatlinburg climate & average temperatures guide.
Gatlinburg forecast questions
Will it rain in Gatlinburg this week?
The forecast currently shows meaningful precipitation chances on 7 of the next 14 days, peaking around Saturday, September 5.
What will be the warmest day in Gatlinburg over the next 14 days?
Wednesday, August 26, with a forecast high near 86°F (30°C).
How accurate is a 14-day forecast for Gatlinburg?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Gatlinburg by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 49° | 33° | 13 | 5.6 in | 6.1 h/day | 71% |
| February | 55° | 38° | 14 | 6.0 in | 6.4 h/day | 70% |
| March | 62° | 43° | 14 | 5.6 in | 8.1 h/day | 67% |
| April | 69° | 49° | 12 | 5.0 in | 9.7 h/day | 66% |
| May | 76° | 59° | 15 | 4.9 in | 10.8 h/day | 72% |
| June | 83° | 65° | 14 | 3.6 in | 12.0 h/day | 70% |
| July | 86° | 69° | 17 | 4.2 in | 11.9 h/day | 74% |
| August | 85° | 68° | 15 | 4.7 in | 11.3 h/day | 75% |
| September | 81° | 63° | 11 | 4.1 in | 10.2 h/day | 73% |
| October | 71° | 53° | 9 | 4.1 in | 8.9 h/day | 71% |
| November | 60° | 43° | 10 | 3.9 in | 7.4 h/day | 71% |
| December | 54° | 38° | 13 | 5.5 in | 6.0 h/day | 73% |
14-day forecasts nearby