Hourly Weather Forecast - Great Smoky Mountains Natl Park, TN

12 AM
25°F
0%
2mph
SSW
Clear
Humidity
46%
Feels like
25°F
Dew Point
8°F
1 AM
26°F
0%
2mph
SSW
Clear
Humidity
45%
Feels like
26°F
Dew Point
7°F
2 AM
26°F
0%
2mph
SSW
Clear
Humidity
44%
Feels like
26°F
Dew Point
7°F
3 AM
26°F
0%
2mph
SSW
Clear
Humidity
45%
Feels like
26°F
Dew Point
8°F
4 AM
27°F
0%
2mph
SSW
Clear
Humidity
45%
Feels like
27°F
Dew Point
8°F
5 AM
27°F
0%
2mph
SSW
Clear
Humidity
45%
Feels like
27°F
Dew Point
9°F
6 AM
28°F
0%
2mph
SSW
Clear
Humidity
44%
Feels like
28°F
Dew Point
9°F
7 AM
29°F
0%
2mph
SSW
Clear
Humidity
44%
Feels like
29°F
Dew Point
10°F
7:37 AM
8 AM
31°F
0%
2mph
SSW
Sunny
Humidity
42%
Feels like
31°F
Dew Point
11°F
9 AM
35°F
0%
1mph
SW
Sunny
Humidity
40%
Feels like
35°F
Dew Point
13°F
10 AM
39°F
0%
1mph
W
Sunny
Humidity
35%
Feels like
39°F
Dew Point
14°F
11 AM
43°F
0%
2mph
WNW
Sunny
Humidity
31%
Feels like
43°F
Dew Point
15°F
12 PM
46°F
0%
2mph
WNW
Sunny
Humidity
30%
Feels like
46°F
Dew Point
16°F
1 PM
47°F
0%
2mph
WNW
Sunny
Humidity
31%
Feels like
47°F
Dew Point
18°F
2 PM
48°F
0%
2mph
W
Sunny
Humidity
34%
Feels like
48°F
Dew Point
22°F
3 PM
48°F
0%
2mph
W
Sunny
Humidity
40%
Feels like
48°F
Dew Point
25°F
4 PM
46°F
0%
1mph
W
Sunny
Humidity
49%
Feels like
46°F
Dew Point
28°F
5 PM
43°F
0%
1mph
SW
Sunny
Humidity
51%
Feels like
43°F
Dew Point
26°F
5:22 PM
6 PM
39°F
0%
2mph
SSW
Clear
Humidity
53%
Feels like
39°F
Dew Point
23°F
7 PM
36°F
0%
2mph
S
Clear
Humidity
55%
Feels like
36°F
Dew Point
22°F
8 PM
35°F
0%
3mph
S
Clear
Humidity
56%
Feels like
35°F
Dew Point
21°F
9 PM
35°F
0%
3mph
S
Clear
Humidity
55%
Feels like
35°F
Dew Point
20°F
10 PM
34°F
0%
3mph
S
Clear
Humidity
56%
Feels like
34°F
Dew Point
20°F
11 PM
34°F
0%
3mph
S
Mostly Clear
Humidity
58%
Feels like
34°F
Dew Point
21°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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