Extended 5-day forecasts, Great Smoky Mountains National Park
This is the extended 5 day forecast for Great Smoky Mountains National Park. The forecast is updated every 3 hours and shows temperature, weather condition, wind direction and speed, chance of precipitation.Get more details in the extended 10 day weather forecast for Great Smoky Mountains National Park. Check out our December climate page to see if the current temperatures in Great Smoky Mountains National Park is typical for this time of year.
HOURLY
Temperature
Feels like
Precipitation
Chance of rain
Wind direction
Wind speed
00:00
-8°C
-8°C
0 mm
2%
N 
01:00
-7°C
-7°C
0 mm
2%
E
02:00
-7°C
-7°C
0 mm
2%
NW
1 m/s
03:00
-7°C
-10°C
0 mm
2%
S
2 m/s
04:00
-7°C
-10°C
0 mm
2%
W
2 m/s
05:00
-8°C
-8°C
0 mm
2%
N
1 m/s
06:00
-8°C
-11°C
0 mm
2%
N
2 m/s
07:00
-8°C
-11°C
0 mm
2%
SW
2 m/s
08:00
-8°C
-11°C
0 mm
2%
SW
2 m/s
09:00
-7°C
-7°C
0 mm
2%
W
1 m/s
10:00
-7°C
-10°C
0 mm
2%
NW
1 m/s
11:00
-7°C
-9°C
0 mm
2%
NW
2 m/s
12:00
-5°C
-8°C
0 mm
2%
W
2 m/s
13:00
-4°C
-8°C
0 mm
2%
W
2 m/s
14:00
-3°C
-7°C
0 mm
2%
NW
3 m/s
15:00
-2°C
-4°C
0 mm
2%
NW
1 m/s
16:00
0°C
0°C
0 mm
2%
SW
1 m/s
17:00
-3°C
-3°C
0 mm
2%
SE
1 m/s
18:00
-4°C
-4°C
0 mm
2%
E
19:00
-4°C
-4°C
0 mm
2%
SE
20:00
-4°C
-4°C
0 mm
2%
S
1 m/s
21:00
-4°C
-4°C
0 mm
2%
S
1 m/s
22:00
-5°C
-5°C
0 mm
2%
SE
1 m/s
23:00
-6°C
-6°C
0 mm
2%
SE
1 m/s
-8°C
-8°C
0 mm
2%
N
01:00
-7°C
-7°C
0 mm
2%
E
02:00
-7°C
-7°C
0 mm
2%
NW
1 m/s
03:00
-7°C
-10°C
0 mm
2%
S
2 m/s
04:00
-7°C
-10°C
0 mm
2%
W
2 m/s
05:00
-8°C
-8°C
0 mm
2%
N
1 m/s
06:00
-8°C
-11°C
0 mm
2%
N
2 m/s
07:00
-8°C
-11°C
0 mm
2%
SW
2 m/s
08:00
-8°C
-11°C
0 mm
2%
SW
2 m/s
09:00
-7°C
-7°C
0 mm
2%
W
1 m/s
10:00
-7°C
-10°C
0 mm
2%
NW
1 m/s
11:00
-7°C
-9°C
0 mm
2%
NW
2 m/s
12:00
-5°C
-8°C
0 mm
2%
W
2 m/s
13:00
-4°C
-8°C
0 mm
2%
W
2 m/s
14:00
-3°C
-7°C
0 mm
2%
NW
3 m/s
15:00
-2°C
-4°C
0 mm
2%
NW
1 m/s
16:00
0°C
0°C
0 mm
2%
SW
1 m/s
17:00
-3°C
-3°C
0 mm
2%
SE
1 m/s
18:00
-4°C
-4°C
0 mm
2%
E
19:00
-4°C
-4°C
0 mm
2%
SE
20:00
-4°C
-4°C
0 mm
2%
S
1 m/s
21:00
-4°C
-4°C
0 mm
2%
S
1 m/s
22:00
-5°C
-5°C
0 mm
2%
SE
1 m/s
23:00
-6°C
-6°C
0 mm
2%
SE
1 m/s
HOURLY
Temperature
Feels like
Precipitation
Chance of rain
Wind direction
Wind speed
00:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
01:00
-6°C
-10°C
0 mm
2%
SE
2 m/s
02:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
03:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
04:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
05:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
06:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
07:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
08:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
09:00
-2°C
-5°C
0 mm
2%
S
2 m/s
10:00
0°C
-2°C
0 mm
2%
S
2 m/s
11:00
2°C
1°C
0 mm
2%
S
1 m/s
12:00
4°C
4°C
0 mm
2%
S
1 m/s
13:00
6°C
6°C
0 mm
2%
S
1 m/s
14:00
7°C
7°C
0 mm
2%
S
1 m/s
15:00
7°C
7°C
0 mm
2%
S
1 m/s
16:00
6°C
6°C
0 mm
2%
S
1 m/s
17:00
3°C
3°C
0 mm
2%
S
1 m/s
18:00
0°C
-1°C
0 mm
2%
SE
2 m/s
19:00
0°C
-2°C
0 mm
2%
SE
2 m/s
20:00
-1°C
-4°C
0 mm
2%
SE
2 m/s
21:00
-1°C
-4°C
0 mm
2%
SE
2 m/s
22:00
-1°C
-4°C
0 mm
2%
S
2 m/s
23:00
-2°C
-4°C
0 mm
2%
S
2 m/s
-6°C
-9°C
0 mm
2%
SE
2 m/s
01:00
-6°C
-10°C
0 mm
2%
SE
2 m/s
02:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
03:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
04:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
05:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
06:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
07:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
08:00
-6°C
-9°C
0 mm
2%
SE
2 m/s
09:00
-2°C
-5°C
0 mm
2%
S
2 m/s
10:00
0°C
-2°C
0 mm
2%
S
2 m/s
11:00
2°C
1°C
0 mm
2%
S
1 m/s
12:00
4°C
4°C
0 mm
2%
S
1 m/s
13:00
6°C
6°C
0 mm
2%
S
1 m/s
14:00
7°C
7°C
0 mm
2%
S
1 m/s
15:00
7°C
7°C
0 mm
2%
S
1 m/s
16:00
6°C
6°C
0 mm
2%
S
1 m/s
17:00
3°C
3°C
0 mm
2%
S
1 m/s
18:00
0°C
-1°C
0 mm
2%
SE
2 m/s
19:00
0°C
-2°C
0 mm
2%
SE
2 m/s
20:00
-1°C
-4°C
0 mm
2%
SE
2 m/s
21:00
-1°C
-4°C
0 mm
2%
SE
2 m/s
22:00
-1°C
-4°C
0 mm
2%
S
2 m/s
23:00
-2°C
-4°C
0 mm
2%
S
2 m/s
Tuesday 24 Dec
Temperature
Feels like
Precipitation
Chance of rain
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
-3°C
-5°C
0 mm
2%
44%
S
2 m/s
-3°C
-5°C
0 mm
2%
44%
S
2 m/s
morning
5°C
4°C
0 mm
2%
41%
W
1 m/s
5°C
4°C
0 mm
2%
41%
W
1 m/s
afternoon
8°C
8°C
0 mm
2%
50%
NW
1 m/s
8°C
8°C
0 mm
2%
50%
NW
1 m/s
evening
3°C
3°C
0 mm
2%
75%
SE
3°C
3°C
0 mm
2%
75%
SE
Wednesday 25 Dec
Temperature
Feels like
Precipitation
Chance of rain
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
-1°C
-1°C
0 mm
2%
81%
SE
1 m/s
-1°C
-1°C
0 mm
2%
81%
SE
1 m/s
morning
6°C
6°C
0 mm
7%
66%
SE
1 m/s
6°C
6°C
0 mm
7%
66%
SE
1 m/s
afternoon
9°C
8°C
0.5 mm
30%
54%
S
2 m/s
9°C
8°C
0.5 mm
30%
54%
S
2 m/s
evening
4°C
2°C
0 mm
32%
71%
SE
2 m/s
4°C
2°C
0 mm
32%
71%
SE
2 m/s
Thursday 26 Dec
Temperature
Feels like
Precipitation
Chance of rain
Humidity
Wind direction
Wind speed
Temp
Feels
Rain
Chance
Humidity
Wind
Speed
night
0°C
-2°C
0 mm
13%
76%
SE
2 m/s
0°C
-2°C
0 mm
13%
76%
SE
2 m/s
morning
6°C
6°C
0 mm
4%
73%
SE
1 m/s
6°C
6°C
0 mm
4%
73%
SE
1 m/s
afternoon
10°C
10°C
0 mm
3%
60%
N
10°C
10°C
0 mm
3%
60%
N
evening
5°C
5°C
0 mm
2%
87%
SE
2 m/s
5°C
5°C
0 mm
2%
87%
SE
2 m/s
