Hourly Weather Forecast - Powell, TN

7:38 AM
8 AM
27°F
0%
10mph
NNW
Partly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
20°F
9 AM
27°F
0%
10mph
NNW
Partly Cloudy
Humidity
69%
Feels like
17°F
Dew Point
18°F
10 AM
27°F
0%
10mph
NNW
Partly Cloudy
Humidity
63%
Feels like
17°F
Dew Point
16°F
11 AM
28°F
0%
10mph
NNW
Mostly Sunny
Humidity
54%
Feels like
18°F
Dew Point
13°F
12 PM
28°F
0%
10mph
NNW
Sunny
Humidity
46%
Feels like
18°F
Dew Point
10°F
1 PM
28°F
0%
11mph
NNW
Sunny
Humidity
41%
Feels like
18°F
Dew Point
7°F
2 PM
27°F
0%
11mph
NNW
Sunny
Humidity
39%
Feels like
17°F
Dew Point
5°F
3 PM
25°F
0%
11mph
N
Sunny
Humidity
40%
Feels like
14°F
Dew Point
4°F
4 PM
22°F
0%
11mph
N
Sunny
Humidity
42%
Feels like
11°F
Dew Point
3°F
5 PM
20°F
0%
11mph
N
Sunny
Humidity
44%
Feels like
8°F
Dew Point
1°F
5:22 PM
6 PM
17°F
0%
9mph
NNE
Clear
Humidity
47%
Feels like
6°F
Dew Point
1°F
7 PM
16°F
0%
8mph
NNE
Clear
Humidity
49%
Feels like
5°F
Dew Point
0°F
8 PM
15°F
0%
8mph
NNE
Clear
Humidity
50%
Feels like
4°F
Dew Point
0°F
9 PM
15°F
0%
8mph
NE
Clear
Humidity
50%
Feels like
4°F
Dew Point
0°F
10 PM
14°F
0%
7mph
NE
Clear
Humidity
53%
Feels like
4°F
Dew Point
0°F
11 PM
14°F
0%
7mph
NE
Clear
Humidity
53%
Feels like
4°F
Dew Point
0°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

Sunday Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide