Hourly Weather Forecast - Great Smoky Mountains Natl Park, TN

12 AM
12°F
0%
3mph
NE
Clear
Humidity
64%
Feels like
12°F
Dew Point
2°F
1 AM
12°F
0%
2mph
NE
Clear
Humidity
63%
Feels like
12°F
Dew Point
2°F
2 AM
12°F
0%
2mph
NE
Clear
Humidity
62%
Feels like
12°F
Dew Point
1°F
3 AM
12°F
0%
2mph
NE
Clear
Humidity
63%
Feels like
12°F
Dew Point
1°F
4 AM
11°F
0%
2mph
NNE
Clear
Humidity
64%
Feels like
11°F
Dew Point
2°F
5 AM
11°F
0%
2mph
NE
Clear
Humidity
65%
Feels like
11°F
Dew Point
2°F
6 AM
14°F
0%
2mph
NE
Clear
Humidity
60%
Feels like
14°F
Dew Point
3°F
7 AM
16°F
0%
2mph
NE
Clear
Humidity
54%
Feels like
16°F
Dew Point
3°F
7:36 AM
8 AM
20°F
0%
2mph
NE
Sunny
Humidity
50%
Feels like
20°F
Dew Point
4°F
9 AM
22°F
0%
1mph
NNE
Sunny
Humidity
47%
Feels like
22°F
Dew Point
5°F
10 AM
26°F
0%
1mph
NNW
Sunny
Humidity
44%
Feels like
26°F
Dew Point
7°F
11 AM
29°F
0%
1mph
NNW
Sunny
Humidity
40%
Feels like
29°F
Dew Point
8°F
12 PM
32°F
0%
2mph
NW
Sunny
Humidity
37%
Feels like
32°F
Dew Point
8°F
1 PM
33°F
0%
3mph
NW
Sunny
Humidity
36%
Feels like
33°F
Dew Point
10°F
2 PM
35°F
0%
3mph
WNW
Sunny
Humidity
36%
Feels like
35°F
Dew Point
11°F
3 PM
36°F
0%
2mph
WNW
Sunny
Humidity
36%
Feels like
36°F
Dew Point
11°F
4 PM
35°F
0%
2mph
WNW
Sunny
Humidity
39%
Feels like
35°F
Dew Point
13°F
5 PM
33°F
0%
2mph
W
Sunny
Humidity
42%
Feels like
33°F
Dew Point
12°F
5:21 PM
6 PM
30°F
0%
2mph
WSW
Clear
Humidity
45%
Feels like
30°F
Dew Point
11°F
7 PM
28°F
0%
2mph
SSW
Clear
Humidity
47%
Feels like
28°F
Dew Point
11°F
8 PM
27°F
0%
2mph
SSW
Clear
Humidity
47%
Feels like
27°F
Dew Point
10°F
9 PM
27°F
0%
2mph
SSW
Clear
Humidity
47%
Feels like
27°F
Dew Point
9°F
10 PM
26°F
0%
2mph
SSW
Clear
Humidity
48%
Feels like
26°F
Dew Point
10°F
11 PM
26°F
0%
2mph
SSW
Clear
Humidity
47%
Feels like
26°F
Dew Point
8°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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