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Hour-by-Hour Forecast for Gatlinburg, Tennessee, USA

Currently: 81 °F. Passing clouds. (Weather station: McGhee Tyson Airport, USA). See more current weather

Hour-by-hour Forecast in Gatlinburg — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
68
71
74
77
80
83
86
89
92
95
Wednesday, July 23, 2025
12 am
76
3
1 am
75
3
2 am
74
3
3 am
73
3
4 am
73
3
5 am
72
2
6 am
72
2
7 am
72
2
8 am
73
2
9 am
76
1
10 am
80
0
11 am
84
1
12 pm
86
3
1 pm
88
4
2 pm
90
5
3 pm
90
5
4 pm
90
4
5 pm
89
3
6 pm
89
1
7 pm
87
2
8 pm
84
4
9 pm
82
4
10 pm
80
4
11 pm
77
4
Thursday, July 24, 2025
12 am
76
4
1 am
75
3
2 am
74
3
3 am
73
3
4 am
72
3
5 am
71
3
6 am
70
2
7 am
70
2
8 am
71
2
9 am
75
2
10 am
80
2
11 am
83
2
12 pm
86
4
1 pm
88
5
2 pm
90
6
3 pm
91
6
4 pm
91
6
5 pm
90
5
6 pm
89
3
7 pm
87
2
8 pm
85
2
9 pm
83
2
10 pm
81
2
11 pm
79
3
Friday, July 25, 2025
12 am
78
3
1 am
77
2
2 am
76
2
3 am
75
2
4 am
74
2
5 am
74
3
6 am
73
3
7 am
73
2
8 am
74
2
9 am
78
1
10 am
81
1
11 am
84
1
0.01
12 pm
86
2
0.01
1 pm
87
4
0.01
2 pm
89
6
0.01
3 pm
89
5
4 pm
89
3
5 pm
89
2
6 pm
87
3
7 pm
85
4
8 pm
83
5
9 pm
82
4
10 pm
80
4
11 pm
78
4
Saturday, July 26, 2025
12 am
77
3
1 am
77
3
2 am
76
3
3 am
75
3
4 am
74
3
5 am
74
3
6 am
73
2
7 am
73
2
8 am
74
2
9 am
78
2
10 am
82
2
11 am
85
3
12 pm
87
4
1 pm
89
6
2 pm
91
7
3 pm
91
7
4 pm
92
7
5 pm
91
7
6 pm
90
6
7 pm
88
6
8 pm
85
5
9 pm
84
5
10 pm
80
4
11 pm
77
4
Sunday, July 27, 2025
12 am
77
4
1 am
76
4
0.02
2 am
76
4
0.01
3 am
75
3
4 am
75
3
5 am
74
3
6 am
74
3
0.01
7 am
74
3
0.02
8 am
75
3
0.03
9 am
77
4
0.04
10 am
80
5
0.05
11 am
82
6
0.05
12 pm
84
6
0.04
1 pm
85
6
0.04
2 pm
87
6
0.03
3 pm
87
6
0.03
4 pm
88
6
0.03
5 pm
88
7
0.02
6 pm
87
5
0.02
7 pm
85
5
0.01
8 pm
84
5
9 pm
82
5
0.01
10 pm
81
5
0.01
11 pm
78
4
Monday, July 28, 2025
12 am
77
4
1 am
77
4
2 am
76
3
3 am
75
3
0.02
4 am
74
3
0.02
5 am
73
3
6 am
73
3
7 am
73
3
8 am
75
2
9 am
78
3
10 am
81
3
0.01
11 am
84
4
0.01
12 pm
86
4
0.02
1 pm
87
5
0.02
2 pm
88
5
0.02
3 pm
88
5
4 pm
88
5
5 pm
88
6
6 pm
88
5
7 pm
87
4
8 pm
85
2
9 pm
83
1
10 pm
82
2
11 pm
80
4
Tuesday, July 29, 2025
12 am
78
3
1 am
77
3
2 am
76
2
3 am
76
2
4 am
75
2
5 am
75
2
6 am
74
2
7 am
74
2
8 am
76
1
9 am
80
1
10 am
84
0
11 am
88
1
12 pm
91
3
1 pm
93
4
2 pm
94
6
3 pm
95
7
4 pm
96
8
5 pm
96
9
6 pm
95
6
7 pm
92
3
Wed, Jul 23 at 12:00 am
76 °F
Scattered clouds.
Feels Like: 75 °F
Humidity: 91%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 7%
ESE
Wind: 3 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
12:00 am
Wed, Jul 23
76 °FScattered clouds.75 °F3 mph91%7%0.00" (snow)
0.00" (rain)
1:00 am75 °FMostly clear.73 °F3 mph92%0%0.00" (snow)
0.00" (rain)
2:00 am74 °FClear.72 °F3 mph93%0%0.00" (snow)
0.00" (rain)
3:00 am73 °FMostly clear.71 °F3 mph93%4%0.00" (snow)
0.00" (rain)
4:00 am73 °FScattered clouds.69 °F3 mph94%3%0.00" (snow)
0.00" (rain)
5:00 am72 °FPartly cloudy.68 °F2 mph94%2%0.00" (snow)
0.00" (rain)
6:00 am72 °FPartly cloudy.67 °F2 mph95%2%0.00" (snow)
0.00" (rain)
7:00 am72 °FPartly cloudy.66 °F2 mph96%4%0.00" (snow)
0.00" (rain)
8:00 am73 °FMostly cloudy.70 °F2 mph93%5%0.00" (snow)
0.00" (rain)
9:00 am76 °FPartly cloudy.77 °F1 mph85%7%0.00" (snow)
0.00" (rain)
10:00 am80 °FMostly sunny.84 °F0 mph76%8%0.00" (snow)
0.00" (rain)
11:00 am84 °FMostly sunny.89 °F1 mph69%10%0.00" (snow)
0.00" (rain)
12:00 pm86 °FMostly sunny.93 °F3 mph64%10%0.00" (snow)
0.00" (rain)
1:00 pm88 °FMostly sunny.95 °F4 mph59%10%0.00" (snow)
0.00" (rain)
2:00 pm90 °FMostly sunny.97 °F5 mph56%10%0.00" (snow)
0.00" (rain)
3:00 pm90 °FMostly sunny.97 °F5 mph54%13%0.00" (snow)
0.00" (rain)
4:00 pm90 °FPassing showers. Scattered clouds.96 °F4 mph54%17%0.00" (snow)
0.00" (rain)
5:00 pm89 °FBroken clouds.95 °F3 mph54%4%0.00" (snow)
0.00" (rain)
6:00 pm89 °FPartly cloudy.94 °F1 mph56%3%0.00" (snow)
0.00" (rain)
7:00 pm87 °FPartly cloudy.92 °F2 mph60%2%0.00" (snow)
0.00" (rain)
8:00 pm84 °FPartly cloudy.89 °F4 mph66%6%0.00" (snow)
0.00" (rain)
9:00 pm82 °FMostly clear.86 °F4 mph72%9%0.00" (snow)
0.00" (rain)
10:00 pm80 °FClear.83 °F4 mph76%8%0.00" (snow)
0.00" (rain)
11:00 pm77 °FClear.79 °F4 mph81%6%0.00" (snow)
0.00" (rain)
* Updated Tuesday, July 22, 2025 9:42:34 pm Gatlinburg time - Weather by CustomWeather, © 2025

14 days extended forecast