Hourly Weather Forecast - Greenback, TN

3 AM
14°F
0%
6mph
NNE
Mostly Clear
Humidity
58%
Feels like
5°F
Dew Point
2°F
4 AM
14°F
0%
6mph
NNE
Clear
Humidity
60%
Feels like
5°F
Dew Point
3°F
5 AM
14°F
0%
5mph
NE
Clear
Humidity
62%
Feels like
5°F
Dew Point
3°F
6 AM
13°F
0%
5mph
NE
Clear
Humidity
66%
Feels like
6°F
Dew Point
4°F
7 AM
14°F
0%
4mph
NE
Clear
Humidity
67%
Feels like
7°F
Dew Point
5°F
7:38 AM
8 AM
16°F
0%
4mph
NE
Sunny
Humidity
67%
Feels like
10°F
Dew Point
7°F
9 AM
18°F
0%
3mph
NE
Sunny
Humidity
64%
Feels like
18°F
Dew Point
8°F
10 AM
22°F
0%
2mph
NE
Sunny
Humidity
60%
Feels like
22°F
Dew Point
10°F
11 AM
26°F
0%
0mph
NNW
Sunny
Humidity
55%
Feels like
26°F
Dew Point
12°F
12 PM
30°F
0%
2mph
WSW
Sunny
Humidity
49%
Feels like
30°F
Dew Point
13°F
1 PM
33°F
0%
4mph
WSW
Sunny
Humidity
44%
Feels like
30°F
Dew Point
14°F
2 PM
36°F
0%
5mph
WSW
Sunny
Humidity
42%
Feels like
32°F
Dew Point
15°F
3 PM
38°F
0%
5mph
SW
Sunny
Humidity
39%
Feels like
33°F
Dew Point
15°F
4 PM
38°F
0%
6mph
SW
Sunny
Humidity
39%
Feels like
33°F
Dew Point
15°F
5 PM
35°F
0%
5mph
SW
Sunny
Humidity
41%
Feels like
31°F
Dew Point
14°F
5:24 PM
6 PM
32°F
0%
5mph
SW
Clear
Humidity
44%
Feels like
27°F
Dew Point
13°F
7 PM
30°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
25°F
Dew Point
12°F
8 PM
29°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
24°F
Dew Point
11°F
9 PM
28°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
23°F
Dew Point
10°F
10 PM
28°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
23°F
Dew Point
10°F
11 PM
27°F
0%
4mph
SW
Clear
Humidity
46%
Feels like
23°F
Dew Point
9°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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