Hourly Weather Forecast - Watts Bar Dam, TN

12 AM
34°F
10%
3mph
WSW
Clear
Humidity
73%
Feels like
34°F
Dew Point
26°F
1 AM
33°F
10%
2mph
WSW
Clear
Humidity
73%
Feels like
33°F
Dew Point
25°F
2 AM
32°F
10%
2mph
WSW
Clear
Humidity
74%
Feels like
32°F
Dew Point
25°F
3 AM
31°F
10%
2mph
WSW
Clear
Humidity
76%
Feels like
31°F
Dew Point
25°F
4 AM
31°F
10%
3mph
WSW
Clear
Humidity
76%
Feels like
31°F
Dew Point
24°F
5 AM
30°F
10%
3mph
WSW
Clear
Humidity
76%
Feels like
27°F
Dew Point
24°F
6 AM
31°F
10%
3mph
WSW
Clear
Humidity
74%
Feels like
28°F
Dew Point
24°F
6:49 AM
7 AM
33°F
10%
4mph
WSW
Sunny
Humidity
71%
Feels like
30°F
Dew Point
25°F
8 AM
37°F
10%
4mph
WSW
Sunny
Humidity
64%
Feels like
35°F
Dew Point
26°F
9 AM
42°F
10%
4mph
WSW
Sunny
Humidity
55%
Feels like
40°F
Dew Point
28°F
10 AM
47°F
10%
4mph
WSW
Sunny
Humidity
48%
Feels like
45°F
Dew Point
29°F
11 AM
51°F
10%
5mph
WSW
Sunny
Humidity
43%
Feels like
51°F
Dew Point
29°F
12 PM
53°F
10%
6mph
WSW
Sunny
Humidity
40%
Feels like
53°F
Dew Point
30°F
1 PM
55°F
10%
6mph
WSW
Sunny
Humidity
38%
Feels like
55°F
Dew Point
30°F
2 PM
55°F
10%
6mph
WSW
Sunny
Humidity
39%
Feels like
55°F
Dew Point
30°F
3 PM
54°F
10%
6mph
WSW
Sunny
Humidity
42%
Feels like
54°F
Dew Point
31°F
4 PM
51°F
10%
5mph
W
Sunny
Humidity
48%
Feels like
51°F
Dew Point
32°F
4:40 PM
5 PM
47°F
10%
4mph
W
Clear
Humidity
55%
Feels like
46°F
Dew Point
32°F
6 PM
44°F
0%
3mph
W
Clear
Humidity
63%
Feels like
43°F
Dew Point
32°F
7 PM
41°F
0%
3mph
W
Clear
Humidity
68%
Feels like
41°F
Dew Point
31°F
8 PM
38°F
0%
3mph
W
Clear
Humidity
73%
Feels like
38°F
Dew Point
31°F
9 PM
37°F
0%
2mph
W
Clear
Humidity
73%
Feels like
37°F
Dew Point
29°F
10 PM
35°F
0%
2mph
WNW
Clear
Humidity
72%
Feels like
35°F
Dew Point
27°F
11 PM
34°F
0%
2mph
WNW
Mostly Clear
Humidity
75%
Feels like
34°F
Dew Point
27°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Sunday's Weather Outlook

Sunday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide