Extended 10-day forecasts, Great Smoky Mountains National Park
Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.
This is the 10-day extended forecast for Great Smoky Mountains National Park, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.
Check out our July climate page to see if the current temperatures in Great Smoky Mountains National Park is typical for this time of year.
Today · Friday 17 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 19:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 96% | E 1 m/s (2 knots) |
| 20:00 |
Partly cloudy
|
19°C (66°F) | 0 mm (0 in) | 99% | N 1 m/s (2 knots) |
| 21:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 100% | N 1 m/s (2 knots) |
| 22:00 |
Fog
|
18°C (64°F) | 0 mm (0 in) | 100% | SE 1 m/s (2 knots) |
| 23:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 99% | E 1 m/s (2 knots) |
19:00
Partly cloudy
96% · E 1 m/s (2 knots)
20°C (68°F)
0 mm (0 in)
20:00
Partly cloudy
99% · N 1 m/s (2 knots)
19°C (66°F)
0 mm (0 in)
21:00
Fog
100% · N 1 m/s (2 knots)
18°C (64°F)
0 mm (0 in)
22:00
Fog
100% · SE 1 m/s (2 knots)
18°C (64°F)
0 mm (0 in)
23:00
Fog
99% · E 1 m/s (2 knots)
17°C (63°F)
0 mm (0 in)
Tomorrow · Saturday 18 Jul
Hour by hour
| Time | Weather | Temp | Precip | Humidity | Wind |
|---|---|---|---|---|---|
| 00:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 100% | E 1 m/s (2 knots) |
| 01:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | E 1 m/s (2 knots) |
| 02:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | SE 1 m/s (2 knots) |
| 03:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | SE 1 m/s (2 knots) |
| 04:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | E 1 m/s (2 knots) |
| 05:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | SE 1 m/s (2 knots) |
| 06:00 |
Fog
|
16°C (61°F) | 0 mm (0 in) | 100% | SE 1 m/s (2 knots) |
| 07:00 |
Fog
|
15°C (59°F) | 0 mm (0 in) | 99% | SE 1 m/s (2 knots) |
| 08:00 |
Fog
|
17°C (63°F) | 0 mm (0 in) | 99% | W 1 m/s (2 knots) |
| 09:00 |
Light rain
|
19°C (66°F) | 0.1 mm (0 in) | 94% | NW 1 m/s (2 knots) |
| 10:00 |
Light rain showers
|
20°C (68°F) | 0.2 mm (0.01 in) | 91% | NW 1 m/s (2 knots) |
| 11:00 |
Light rain
|
21°C (70°F) | 0.1 mm (0 in) | 87% | NW 2 m/s (4 knots) |
| 12:00 |
Heavy rain
|
22°C (72°F) | 2.1 mm (0.1 in) | 81% | NW 2 m/s (4 knots) |
| 13:00 |
Rain
|
20°C (68°F) | 0.5 mm (0.02 in) | 91% | NW 2 m/s (4 knots) |
| 14:00 |
Rain
|
22°C (72°F) | 0.3 mm (0.01 in) | 85% | NW 2 m/s (4 knots) |
| 15:00 |
Heavy rain
|
22°C (72°F) | 2.1 mm (0.1 in) | 81% | NW 3 m/s (6 knots) |
| 16:00 |
Rain showers
|
20°C (68°F) | 0.6 mm (0.02 in) | 88% | NW 3 m/s (6 knots) |
| 17:00 |
Rain showers
|
21°C (70°F) | 0.6 mm (0.02 in) | 84% | NW 3 m/s (6 knots) |
| 18:00 |
Light rain showers
|
20°C (68°F) | 0.1 mm (0 in) | 89% | NW 2 m/s (4 knots) |
| 19:00 |
Partly cloudy
|
20°C (68°F) | 0 mm (0 in) | 91% | NW 2 m/s (4 knots) |
| 20:00 |
Partly cloudy
|
19°C (66°F) | 0 mm (0 in) | 94% | NW 2 m/s (4 knots) |
| 21:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 99% | NW 2 m/s (4 knots) |
| 22:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 97% | NW 2 m/s (4 knots) |
| 23:00 |
Partly cloudy
|
18°C (64°F) | 0 mm (0 in) | 94% | NW 2 m/s (4 knots) |
00:00
Fog
100% · E 1 m/s (2 knots)
17°C (63°F)
0 mm (0 in)
01:00
Fog
100% · E 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
02:00
Fog
100% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
03:00
Fog
100% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
04:00
Fog
100% · E 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
05:00
Fog
100% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
06:00
Fog
100% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
07:00
Fog
99% · SE 1 m/s (2 knots)
15°C (59°F)
0 mm (0 in)
08:00
Fog
99% · W 1 m/s (2 knots)
17°C (63°F)
0 mm (0 in)
09:00
Light rain
94% · NW 1 m/s (2 knots)
19°C (66°F)
0.1 mm (0 in)
10:00
Light rain showers
91% · NW 1 m/s (2 knots)
20°C (68°F)
0.2 mm (0.01 in)
11:00
Light rain
87% · NW 2 m/s (4 knots)
21°C (70°F)
0.1 mm (0 in)
12:00
Heavy rain
81% · NW 2 m/s (4 knots)
22°C (72°F)
2.1 mm (0.1 in)
13:00
Rain
91% · NW 2 m/s (4 knots)
20°C (68°F)
0.5 mm (0.02 in)
14:00
Rain
85% · NW 2 m/s (4 knots)
22°C (72°F)
0.3 mm (0.01 in)
15:00
Heavy rain
81% · NW 3 m/s (6 knots)
22°C (72°F)
2.1 mm (0.1 in)
16:00
Rain showers
88% · NW 3 m/s (6 knots)
20°C (68°F)
0.6 mm (0.02 in)
17:00
Rain showers
84% · NW 3 m/s (6 knots)
21°C (70°F)
0.6 mm (0.02 in)
18:00
Light rain showers
89% · NW 2 m/s (4 knots)
20°C (68°F)
0.1 mm (0 in)
19:00
Partly cloudy
91% · NW 2 m/s (4 knots)
20°C (68°F)
0 mm (0 in)
20:00
Partly cloudy
94% · NW 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
21:00
Partly cloudy
99% · NW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
22:00
Partly cloudy
97% · NW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
23:00
Partly cloudy
94% · NW 2 m/s (4 knots)
18°C (64°F)
0 mm (0 in)
Next 7 days
Six-hour segments
Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Sunday
19 Jul
17°C (63°F)
1 mm (0.04 in)
Rain
92% · NW 2 m/s (4 knots)
18°C (64°F)
2.5 mm (0.1 in)
Rain
99% · NW 2 m/s (4 knots)
23°C (73°F)
6.6 mm (0.3 in)
Heavy rain
82% · W 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
Fog
100% · W 1 m/s (2 knots)
Sun
19 Jul
night
17°C (63°F)
1 mm (0.04 in)
Rain
92%
2 m/s (4 knots)
morning
18°C (64°F)
2.5 mm (0.1 in)
Rain
99%
2 m/s (4 knots)
afternoon
23°C (73°F)
6.6 mm (0.3 in)
Heavy rain
82%
2 m/s (4 knots)
evening
19°C (66°F)
0 mm (0 in)
Fog
100%
1 m/s (2 knots)
Monday
20 Jul
17°C (63°F)
0 mm (0 in)
Fog
100% · SE 1 m/s (2 knots)
17°C (63°F)
1.7 mm (0.1 in)
Rain
99% · S 1 m/s (2 knots)
23°C (73°F)
2 mm (0.1 in)
Rain showers
72% · NW 1 m/s (2 knots)
21°C (70°F)
1 mm (0.04 in)
Rain showers
93% · S ()
Mon
20 Jul
night
17°C (63°F)
0 mm (0 in)
Fog
100%
1 m/s (2 knots)
morning
17°C (63°F)
1.7 mm (0.1 in)
Rain
99%
1 m/s (2 knots)
afternoon
23°C (73°F)
2 mm (0.1 in)
Rain showers
72%
1 m/s (2 knots)
evening
21°C (70°F)
1 mm (0.04 in)
Rain showers
93%
()
Tuesday
21 Jul
17°C (63°F)
0.1 mm (0 in)
Mostly clear
99% · S 1 m/s (2 knots)
19°C (66°F)
1.7 mm (0.1 in)
Rain
98% · S 1 m/s (2 knots)
21°C (70°F)
1.1 mm (0.04 in)
Rain
85% · W 3 m/s (6 knots)
21°C (70°F)
0 mm (0 in)
Cloudy
91% · SW 2 m/s (4 knots)
Tue
21 Jul
night
17°C (63°F)
0.1 mm (0 in)
Mostly clear
99%
1 m/s (2 knots)
morning
19°C (66°F)
1.7 mm (0.1 in)
Rain
98%
1 m/s (2 knots)
afternoon
21°C (70°F)
1.1 mm (0.04 in)
Rain
85%
3 m/s (6 knots)
evening
21°C (70°F)
0 mm (0 in)
Cloudy
91%
2 m/s (4 knots)
Wednesday
22 Jul
18°C (64°F)
17 mm (0.7 in)
Heavy rain
100% · S 2 m/s (4 knots)
18°C (64°F)
4.7 mm (0.2 in)
Rain
98% · W 1 m/s (2 knots)
23°C (73°F)
6.8 mm (0.3 in)
Heavy rain showers
74% · NW 3 m/s (6 knots)
18°C (64°F)
0.7 mm (0.03 in)
Light rain showers
99% · N 3 m/s (6 knots)
Wed
22 Jul
night
18°C (64°F)
17 mm (0.7 in)
Heavy rain
100%
2 m/s (4 knots)
morning
18°C (64°F)
4.7 mm (0.2 in)
Rain
98%
1 m/s (2 knots)
afternoon
23°C (73°F)
6.8 mm (0.3 in)
Heavy rain showers
74%
3 m/s (6 knots)
evening
18°C (64°F)
0.7 mm (0.03 in)
Light rain showers
99%
3 m/s (6 knots)
Thursday
23 Jul
14°C (57°F)
0 mm (0 in)
Cloudy
100% · N 2 m/s (4 knots)
12°C (54°F)
0 mm (0 in)
Cloudy
99% · NE 1 m/s (2 knots)
21°C (70°F)
0.1 mm (0 in)
Partly cloudy
55% · W 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
Partly cloudy
91% · N 2 m/s (4 knots)
Thu
23 Jul
night
14°C (57°F)
0 mm (0 in)
Cloudy
100%
2 m/s (4 knots)
morning
12°C (54°F)
0 mm (0 in)
Cloudy
99%
1 m/s (2 knots)
afternoon
21°C (70°F)
0.1 mm (0 in)
Partly cloudy
55%
1 m/s (2 knots)
evening
16°C (61°F)
0 mm (0 in)
Partly cloudy
91%
2 m/s (4 knots)
Friday
24 Jul
13°C (55°F)
0 mm (0 in)
Mostly clear
94% · SE 1 m/s (2 knots)
16°C (61°F)
0 mm (0 in)
Mostly sunny
90% · SE 2 m/s (4 knots)
22°C (72°F)
0 mm (0 in)
Partly cloudy
58% · SW 2 m/s (4 knots)
19°C (66°F)
0 mm (0 in)
Cloudy
87% · S 1 m/s (2 knots)
Fri
24 Jul
night
13°C (55°F)
0 mm (0 in)
Mostly clear
94%
1 m/s (2 knots)
morning
16°C (61°F)
0 mm (0 in)
Mostly sunny
90%
2 m/s (4 knots)
afternoon
22°C (72°F)
0 mm (0 in)
Partly cloudy
58%
2 m/s (4 knots)
evening
19°C (66°F)
0 mm (0 in)
Cloudy
87%
1 m/s (2 knots)
Saturday
25 Jul
16°C (61°F)
0 mm (0 in)
Mostly clear
85% · SE 1 m/s (2 knots)
18°C (64°F)
1.3 mm (0.1 in)
Rain showers
87% · S 2 m/s (4 knots)
21°C (70°F)
6.7 mm (0.3 in)
Heavy rain
83% · SW 2 m/s (4 knots)
18°C (64°F)
14 mm (0.6 in)
Heavy rain
99% · SE 2 m/s (4 knots)
Sat
25 Jul
night
16°C (61°F)
0 mm (0 in)
Mostly clear
85%
1 m/s (2 knots)
morning
18°C (64°F)
1.3 mm (0.1 in)
Rain showers
87%
2 m/s (4 knots)
afternoon
21°C (70°F)
6.7 mm (0.3 in)
Heavy rain
83%
2 m/s (4 knots)
evening
18°C (64°F)
14 mm (0.6 in)
Heavy rain
99%
2 m/s (4 knots)
Data from MET Norway.
Prefer the quick-glance version? See the 10-day summary.
Great Smoky Mountains National Park weather by month
Browse monthly averages for Great Smoky Mountains National Park: climate by month with temperature, rainfall and sunshine.
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