Gatlinburg, TN 14-Day Forecast
Tennessee, United States 🇺🇸
84°
Cloudy right now
Today: high 92°, low 70°
Updated 1 hour ago
Gatlinburg weather for the next 14 days
Sunday, August 16
Sunny High 94° Low 69°Precipitation
57%
· 0.06 in
Max wind
6 mph
Humidity
66%
UV index
10 - Very High
Sunrise / sunset
06:53 AM / 08:22 PM
Monday, August 17
Sunny High 92° Low 68°Precipitation
64%
· 0.3 in
Max wind
8 mph
Humidity
68%
UV index
10 - Very High
Sunrise / sunset
06:54 AM / 08:21 PM
Tuesday, August 18
Sunny High 90° Low 66°Precipitation
38%
· 0.03 in
Max wind
7 mph
Humidity
76%
UV index
8 - Very High
Sunrise / sunset
06:55 AM / 08:20 PM
Wednesday, August 19
Sunny High 94° Low 66°Precipitation
5%
· 0.0 in
Max wind
10 mph
Humidity
62%
UV index
8 - Very High
Sunrise / sunset
06:56 AM / 08:19 PM
Thursday, August 20
Sunny High 93° Low 68°Precipitation
36%
· 0.02 in
Max wind
9 mph
Humidity
67%
UV index
8 - Very High
Sunrise / sunset
06:56 AM / 08:17 PM
Friday, August 21
Patchy rain nearby High 92° Low 67°Precipitation
60%
· 0.12 in
Max wind
10 mph
Humidity
70%
UV index
8 - Very High
Sunrise / sunset
06:57 AM / 08:16 PM
Saturday, August 22
Sunny High 93° Low 65°Precipitation
57%
· 0.12 in
Max wind
8 mph
Humidity
68%
UV index
8 - Very High
Sunrise / sunset
06:58 AM / 08:15 PM
Sunday, August 23
Sunny High 86° Low 63°Precipitation
17%
· 0.01 in
Max wind
6 mph
Humidity
74%
UV index
8 - Very High
Sunrise / sunset
06:59 AM / 08:14 PM
Monday, August 24
Sunny High 88° Low 64°Precipitation
5%
· 0.0 in
Max wind
7 mph
Humidity
64%
UV index
8 - Very High
Sunrise / sunset
07:00 AM / 08:12 PM
Tuesday, August 25
Sunny High 88° Low 64°Precipitation
3%
· 0.0 in
Max wind
6 mph
Humidity
55%
UV index
8 - Very High
Sunrise / sunset
07:00 AM / 08:11 PM
Wednesday, August 26
Sunny High 90° Low 64°Precipitation
3%
· 0.0 in
Max wind
6 mph
Humidity
54%
UV index
8 - Very High
Sunrise / sunset
07:01 AM / 08:10 PM
Thursday, August 27
Sunny High 79° Low 62°Precipitation
70%
· 0.25 in
Max wind
5 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
07:02 AM / 08:08 PM
Friday, August 28
Sunny High 80° Low 58°Precipitation
5%
· 0.0 in
Max wind
6 mph
Humidity
63%
UV index
7 - High
Sunrise / sunset
07:03 AM / 08:07 PM
Gatlinburg 14-day outlook: the story
The warmest day of Gatlinburg's 14-day outlook is Wednesday, August 19 with a high near 94°F (34°C); the coolest night comes Friday, August 28, dipping to 58°F (14°C). The trend points cooler: week two runs about 6°F below week one. Highs over the next two weeks average 92°F (34°C), about 7°F (4°C) above the typical August high of 85°F (29°C).
Precipitation is most likely on Saturday 15, Sunday 16, Monday 17, Friday 21 and beyond; the wettest day looks like Monday, August 17 with about 0.3 in (7.6 mm) expected. For the weekend, expect Saturday 92°F (33°C) and sunny / Sunday 94°F (34°C) and sunny.
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 6 of the next 14 days, peaking around Monday, August 17.
What will be the warmest day in Gatlinburg over the next 14 days?
Wednesday, August 19, with a forecast high near 94°F (34°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