Hourly Weather Forecast - Powell, TN

12 AM
26°F
0%
5mph
SW
Clear
Humidity
51%
Feels like
20°F
Dew Point
11°F
1 AM
26°F
0%
5mph
SW
Clear
Humidity
53%
Feels like
20°F
Dew Point
11°F
2 AM
26°F
0%
5mph
SW
Clear
Humidity
54%
Feels like
20°F
Dew Point
11°F
3 AM
25°F
0%
5mph
SW
Clear
Humidity
55%
Feels like
20°F
Dew Point
11°F
4 AM
25°F
0%
4mph
SW
Clear
Humidity
56%
Feels like
20°F
Dew Point
11°F
5 AM
25°F
0%
4mph
SW
Clear
Humidity
56%
Feels like
20°F
Dew Point
11°F
6 AM
25°F
0%
3mph
SW
Clear
Humidity
56%
Feels like
21°F
Dew Point
12°F
7 AM
27°F
0%
3mph
SW
Clear
Humidity
54%
Feels like
23°F
Dew Point
12°F
7:40 AM
8 AM
29°F
0%
3mph
SW
Sunny
Humidity
51%
Feels like
25°F
Dew Point
13°F
9 AM
31°F
0%
3mph
SW
Sunny
Humidity
48%
Feels like
28°F
Dew Point
14°F
10 AM
35°F
0%
4mph
SW
Sunny
Humidity
44%
Feels like
32°F
Dew Point
15°F
11 AM
38°F
0%
4mph
SW
Sunny
Humidity
39%
Feels like
35°F
Dew Point
16°F
12 PM
41°F
0%
5mph
SW
Sunny
Humidity
36%
Feels like
38°F
Dew Point
17°F
1 PM
43°F
0%
6mph
SW
Sunny
Humidity
34%
Feels like
40°F
Dew Point
17°F
2 PM
44°F
0%
6mph
SW
Sunny
Humidity
35%
Feels like
40°F
Dew Point
18°F
3 PM
44°F
0%
5mph
SW
Sunny
Humidity
38%
Feels like
41°F
Dew Point
20°F
4 PM
42°F
0%
5mph
SW
Sunny
Humidity
42%
Feels like
40°F
Dew Point
21°F
5 PM
40°F
0%
4mph
SW
Sunny
Humidity
44%
Feels like
38°F
Dew Point
20°F
5:23 PM
6 PM
38°F
0%
4mph
SW
Clear
Humidity
45%
Feels like
35°F
Dew Point
19°F
7 PM
37°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
33°F
Dew Point
18°F
8 PM
36°F
0%
4mph
SW
Clear
Humidity
48%
Feels like
32°F
Dew Point
18°F
9 PM
35°F
0%
5mph
SW
Mostly Clear
Humidity
50%
Feels like
31°F
Dew Point
18°F
10 PM
34°F
0%
5mph
SW
Mostly Clear
Humidity
52%
Feels like
30°F
Dew Point
18°F
11 PM
34°F
0%
5mph
SW
Mostly Clear
Humidity
53%
Feels like
29°F
Dew Point
19°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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