Gatlinburg, TN 14-Day Forecast
Tennessee, United States 🇺🇸
70°
Sunny right now
Today: high 76°, low 54°
Updated 1 hour ago
Gatlinburg weather for the next 14 days
Tuesday, October 6
Sunny High 76° Low 52°Precipitation
6%
· 0.0 in
Max wind
5 mph
Humidity
69%
UV index
6 - Moderate
Sunrise / sunset
07:33 AM / 07:11 PM
Wednesday, October 7
Sunny High 78° Low 54°Precipitation
4%
· 0.0 in
Max wind
6 mph
Humidity
65%
UV index
6 - Moderate
Sunrise / sunset
07:33 AM / 07:09 PM
Thursday, October 8
Sunny High 80° Low 56°Precipitation
5%
· 0.0 in
Max wind
6 mph
Humidity
63%
UV index
6 - Moderate
Sunrise / sunset
07:34 AM / 07:08 PM
Friday, October 9
Overcast High 79° Low 56°Precipitation
14%
· 0.0 in
Max wind
6 mph
Humidity
62%
UV index
6 - High
Sunrise / sunset
07:35 AM / 07:07 PM
Saturday, October 10
Overcast High 69° Low 52°Precipitation
84%
· 0.63 in
Max wind
8 mph
Humidity
72%
UV index
5 - Moderate
Sunrise / sunset
07:36 AM / 07:05 PM
Sunday, October 11
Patchy rain nearby High 69° Low 57°Precipitation
79%
· 0.1 in
Max wind
8 mph
Humidity
88%
UV index
5 - Moderate
Sunrise / sunset
07:37 AM / 07:04 PM
Monday, October 12
Overcast High 66° Low 55°Precipitation
34%
· 0.0 in
Max wind
5 mph
Humidity
85%
UV index
4 - Moderate
Sunrise / sunset
07:38 AM / 07:02 PM
Tuesday, October 13
Cloudy High 78° Low 53°Precipitation
9%
· 0.0 in
Max wind
5 mph
Humidity
68%
UV index
6 - High
Sunrise / sunset
07:38 AM / 07:01 PM
Wednesday, October 14
Sunny High 78° Low 54°Precipitation
5%
· 0.0 in
Max wind
7 mph
Humidity
66%
UV index
7 - High
Sunrise / sunset
07:39 AM / 07:00 PM
Thursday, October 15
Overcast High 72° Low 58°Precipitation
87%
· 0.26 in
Max wind
7 mph
Humidity
86%
UV index
5 - Moderate
Sunrise / sunset
07:40 AM / 06:58 PM
Friday, October 16
Patchy rain nearby High 72° Low 55°Precipitation
71%
· 0.09 in
Max wind
8 mph
Humidity
82%
UV index
6 - High
Sunrise / sunset
07:41 AM / 06:57 PM
Saturday, October 17
Sunny High 64° Low 46°Precipitation
10%
· 0.0 in
Max wind
4 mph
Humidity
76%
UV index
5 - Moderate
Sunrise / sunset
07:42 AM / 06:56 PM
Sunday, October 18
Sunny High 67° Low 43°Precipitation
6%
· 0.0 in
Max wind
6 mph
Humidity
73%
UV index
5 - Moderate
Sunrise / sunset
07:43 AM / 06:55 PM
Gatlinburg 14-day outlook: the story
The warmest day of Gatlinburg's 14-day outlook is Thursday, October 8 with a high near 80°F (26°C); the coolest night comes Sunday, October 18, dipping to 43°F (6°C). The trend points cooler: week two runs about 4°F below week one. Highs over the next two weeks average 75°F (24°C), about 4°F (2°C) above the typical October high of 71°F (22°C).
Precipitation is most likely on Saturday 10, Sunday 11, Thursday 15, Friday 16; the wettest day looks like Saturday, October 10 with about 0.63 in (15.9 mm) expected. For the weekend, expect Saturday 69°F (21°C) and overcast / Sunday 69°F (20°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 4 of the next 14 days, peaking around Saturday, October 10.
What will be the warmest day in Gatlinburg over the next 14 days?
Thursday, October 8, with a forecast high near 80°F (26°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 | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 49° | 33° | 13 | 5.6 in | 6.1 h/day | 10.0 h | 43% | 71% |
| February | 55° | 38° | 14 | 6.0 in | 6.4 h/day | 10.8 h | 51% | 70% |
| March | 62° | 43° | 14 | 5.6 in | 8.1 h/day | 11.9 h | 45% | 67% |
| April | 69° | 49° | 12 | 5.0 in | 9.7 h/day | 13.1 h | 42% | 66% |
| May | 76° | 59° | 15 | 4.9 in | 10.8 h/day | 14.0 h | 48% | 72% |
| June | 83° | 65° | 14 | 3.6 in | 12.0 h/day | 14.6 h | 48% | 70% |
| July | 86° | 69° | 17 | 4.2 in | 11.9 h/day | 14.3 h | 55% | 74% |
| August | 85° | 68° | 15 | 4.7 in | 11.3 h/day | 13.5 h | 50% | 75% |
| September | 81° | 63° | 11 | 4.1 in | 10.2 h/day | 12.3 h | 38% | 73% |
| October | 71° | 53° | 9 | 4.1 in | 8.9 h/day | 11.2 h | 30% | 71% |
| November | 60° | 43° | 10 | 3.9 in | 7.4 h/day | 10.2 h | 33% | 71% |
| December | 54° | 38° | 13 | 5.5 in | 6.0 h/day | 9.7 h | 41% | 73% |
14-day forecasts nearby