Hourly Weather Forecast - Alcoa, TN

12 AM
38°F
0%
6mph
WSW
Mostly Clear
Humidity
70%
Feels like
33°F
Dew Point
29°F
1 AM
38°F
0%
5mph
WSW
Partly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
30°F
2 AM
38°F
0%
5mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
30°F
3 AM
39°F
0%
4mph
SW
Cloudy
Humidity
75%
Feels like
36°F
Dew Point
31°F
4 AM
39°F
0%
4mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
36°F
Dew Point
32°F
5 AM
39°F
0%
4mph
S
Mostly Cloudy
Humidity
77%
Feels like
37°F
Dew Point
33°F
6 AM
40°F
10%
3mph
SE
Mostly Cloudy
Humidity
76%
Feels like
37°F
Dew Point
33°F
7 AM
41°F
0%
4mph
NNE
Cloudy
Humidity
76%
Feels like
38°F
Dew Point
34°F
7:42 AM
8 AM
42°F
0%
4mph
NNE
Mostly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
34°F
9 AM
44°F
0%
6mph
NNE
Mostly Cloudy
Humidity
71%
Feels like
40°F
Dew Point
35°F
10 AM
45°F
0%
8mph
NNE
Partly Cloudy
Humidity
67%
Feels like
41°F
Dew Point
35°F
11 AM
48°F
0%
9mph
NE
Partly Cloudy
Humidity
59%
Feels like
44°F
Dew Point
34°F
12 PM
51°F
0%
10mph
NE
Partly Cloudy
Humidity
49%
Feels like
51°F
Dew Point
32°F
1 PM
52°F
0%
11mph
NE
Partly Cloudy
Humidity
43%
Feels like
52°F
Dew Point
30°F
2 PM
53°F
0%
11mph
NE
Mostly Sunny
Humidity
38%
Feels like
53°F
Dew Point
29°F
3 PM
54°F
0%
10mph
NE
Mostly Sunny
Humidity
34%
Feels like
54°F
Dew Point
26°F
4 PM
53°F
0%
10mph
NE
Cloudy
Humidity
33%
Feels like
53°F
Dew Point
25°F
5 PM
51°F
0%
9mph
NE
Cloudy
Humidity
37%
Feels like
51°F
Dew Point
26°F
5:26 PM
6 PM
48°F
0%
8mph
NE
Cloudy
Humidity
40%
Feels like
45°F
Dew Point
26°F
7 PM
46°F
0%
7mph
NNE
Mostly Cloudy
Humidity
43%
Feels like
42°F
Dew Point
25°F
8 PM
44°F
0%
7mph
NE
Mostly Cloudy
Humidity
46%
Feels like
40°F
Dew Point
24°F
9 PM
42°F
0%
7mph
NE
Partly Cloudy
Humidity
47%
Feels like
38°F
Dew Point
24°F
10 PM
41°F
0%
7mph
NE
Partly Cloudy
Humidity
48%
Feels like
36°F
Dew Point
23°F
11 PM
39°F
0%
7mph
NE
Mostly Clear
Humidity
52%
Feels like
33°F
Dew Point
22°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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