Hourly Weather Forecast - Great Smoky Mountains Natl Park, TN

12 AM
38°F
0%
2mph
SSE
Partly Cloudy
Humidity
68%
Feels like
38°F
Dew Point
28°F
1 AM
37°F
0%
2mph
SSE
Partly Cloudy
Humidity
69%
Feels like
37°F
Dew Point
28°F
2 AM
36°F
0%
2mph
SSE
Partly Cloudy
Humidity
70%
Feels like
36°F
Dew Point
28°F
3 AM
36°F
0%
3mph
SSE
Partly Cloudy
Humidity
71%
Feels like
36°F
Dew Point
27°F
4 AM
35°F
0%
3mph
SE
Partly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
27°F
5 AM
36°F
0%
3mph
SE
Partly Cloudy
Humidity
75%
Feels like
33°F
Dew Point
29°F
6 AM
37°F
0%
4mph
SE
Partly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
31°F
7 AM
38°F
0%
3mph
SE
Partly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
31°F
7:38 AM
8 AM
40°F
0%
3mph
SSE
Partly Cloudy
Humidity
80%
Feels like
39°F
Dew Point
35°F
9 AM
44°F
10%
3mph
SSE
Partly Cloudy
Humidity
79%
Feels like
44°F
Dew Point
38°F
10 AM
49°F
10%
3mph
S
Partly Cloudy
Humidity
75%
Feels like
49°F
Dew Point
41°F
11 AM
53°F
10%
3mph
S
Partly Cloudy
Humidity
69%
Feels like
53°F
Dew Point
43°F
12 PM
57°F
20%
3mph
S
Partly Cloudy
Humidity
64%
Feels like
57°F
Dew Point
45°F
1 PM
59°F
20%
4mph
S
Partly Cloudy
Humidity
63%
Feels like
59°F
Dew Point
47°F
2 PM
60°F
20%
5mph
S
Partly Cloudy
Humidity
61%
Feels like
60°F
Dew Point
47°F
3 PM
60°F
30%
6mph
S
30% Chance Rain Showers
Humidity
64%
Feels like
60°F
Dew Point
48°F
4 PM
58°F
40%
8mph
S
40% Chance of Light Rain
Humidity
71%
Feels like
58°F
Dew Point
49°F
5 PM
56°F
60%
9mph
S
60% Chance of Light Rain
Humidity
76%
Feels like
56°F
Dew Point
48°F
5:22 PM
6 PM
54°F
80%
10mph
S
80% Chance of Rain
Humidity
78%
Feels like
54°F
Dew Point
48°F
7 PM
55°F
80%
10mph
S
80% Chance of Rain
Humidity
76%
Feels like
55°F
Dew Point
47°F
8 PM
55°F
80%
10mph
SSW
80% Chance of Rain
Humidity
77%
Feels like
55°F
Dew Point
48°F
9 PM
56°F
80%
9mph
SSW
80% Chance of Rain
Humidity
78%
Feels like
56°F
Dew Point
49°F
10 PM
54°F
80%
9mph
SW
80% Chance of Rain
Humidity
81%
Feels like
54°F
Dew Point
49°F
11 PM
51°F
90%
8mph
WSW
Light Rain
Humidity
84%
Feels like
51°F
Dew Point
47°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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