Hourly Weather Forecast - Alcoa, TN

12 AM
34°F
0%
4mph
ESE
Partly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
31°F
1 AM
33°F
0%
4mph
E
Partly Cloudy
Humidity
90%
Feels like
30°F
Dew Point
30°F
2 AM
32°F
0%
4mph
ENE
Partly Cloudy
Humidity
91%
Feels like
29°F
Dew Point
30°F
3 AM
31°F
0%
4mph
ENE
Partly Cloudy
Humidity
92%
Feels like
28°F
Dew Point
29°F
4 AM
31°F
0%
4mph
ENE
Partly Cloudy
Humidity
93%
Feels like
27°F
Dew Point
29°F
5 AM
30°F
0%
4mph
ENE
Partly Cloudy
Humidity
93%
Feels like
27°F
Dew Point
28°F
6 AM
32°F
0%
4mph
ENE
Mostly Cloudy
Humidity
85%
Feels like
29°F
Dew Point
28°F
7 AM
34°F
0%
3mph
ENE
Partly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
28°F
7:32 AM
8 AM
36°F
0%
3mph
NE
Mostly Sunny
Humidity
75%
Feels like
34°F
Dew Point
29°F
9 AM
37°F
10%
3mph
NW
Mostly Sunny
Humidity
79%
Feels like
37°F
Dew Point
31°F
10 AM
38°F
10%
3mph
WNW
Mostly Sunny
Humidity
80%
Feels like
36°F
Dew Point
33°F
11 AM
40°F
10%
4mph
WNW
Partly Cloudy
Humidity
77%
Feels like
38°F
Dew Point
34°F
12 PM
43°F
10%
4mph
WNW
Partly Cloudy
Humidity
73%
Feels like
40°F
Dew Point
35°F
1 PM
45°F
0%
5mph
W
Mostly Cloudy
Humidity
69%
Feels like
42°F
Dew Point
35°F
2 PM
46°F
0%
5mph
W
Mostly Cloudy
Humidity
68%
Feels like
43°F
Dew Point
36°F
3 PM
46°F
0%
5mph
W
Mostly Cloudy
Humidity
69%
Feels like
43°F
Dew Point
36°F
4 PM
46°F
0%
5mph
W
Mostly Cloudy
Humidity
69%
Feels like
43°F
Dew Point
36°F
5 PM
46°F
10%
4mph
W
Mostly Cloudy
Humidity
71%
Feels like
43°F
Dew Point
37°F
5:22 PM
6 PM
45°F
10%
4mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
44°F
Dew Point
37°F
7 PM
45°F
10%
3mph
SW
Cloudy
Humidity
73%
Feels like
43°F
Dew Point
37°F
8 PM
44°F
10%
3mph
SW
Cloudy
Humidity
76%
Feels like
43°F
Dew Point
37°F
9 PM
44°F
10%
4mph
W
Cloudy
Humidity
79%
Feels like
42°F
Dew Point
38°F
10 PM
44°F
10%
4mph
WNW
Cloudy
Humidity
82%
Feels like
42°F
Dew Point
38°F
11 PM
43°F
30%
4mph
NW
30% Chance of Light Rain
Humidity
84%
Feels like
41°F
Dew Point
39°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Sunday's Weather Outlook

Sunday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

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Snow & Ski Forecast

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