Hourly Weather Forecast - Greenback, TN

12 AM
40°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
55%
Feels like
37°F
Dew Point
26°F
1 AM
39°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
56%
Feels like
36°F
Dew Point
25°F
2 AM
39°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
56%
Feels like
35°F
Dew Point
24°F
3 AM
38°F
20%
5mph
NE
Clear
Humidity
55%
Feels like
35°F
Dew Point
24°F
4 AM
38°F
20%
5mph
NE
Clear
Humidity
56%
Feels like
34°F
Dew Point
24°F
5 AM
37°F
20%
5mph
NE
Mostly Clear
Humidity
57%
Feels like
33°F
Dew Point
24°F
6 AM
37°F
20%
4mph
NE
Partly Cloudy
Humidity
58%
Feels like
33°F
Dew Point
24°F
7 AM
38°F
20%
4mph
NE
Partly Cloudy
Humidity
60%
Feels like
34°F
Dew Point
25°F
7:42 AM
8 AM
40°F
20%
4mph
NE
Partly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
28°F
9 AM
42°F
20%
4mph
NE
Partly Cloudy
Humidity
60%
Feels like
40°F
Dew Point
29°F
10 AM
45°F
20%
3mph
NE
Partly Cloudy
Humidity
58%
Feels like
44°F
Dew Point
31°F
11 AM
48°F
20%
3mph
NE
Partly Cloudy
Humidity
55%
Feels like
47°F
Dew Point
33°F
12 PM
51°F
20%
3mph
NNE
Partly Cloudy
Humidity
51%
Feels like
51°F
Dew Point
34°F
1 PM
54°F
20%
3mph
NNE
Mostly Sunny
Humidity
48%
Feels like
54°F
Dew Point
35°F
2 PM
55°F
20%
3mph
NNE
Mostly Sunny
Humidity
47%
Feels like
55°F
Dew Point
35°F
3 PM
56°F
10%
3mph
NE
Partly Cloudy
Humidity
45%
Feels like
56°F
Dew Point
35°F
4 PM
55°F
10%
3mph
NE
Partly Cloudy
Humidity
44%
Feels like
55°F
Dew Point
34°F
5 PM
53°F
10%
2mph
ENE
Partly Cloudy
Humidity
44%
Feels like
53°F
Dew Point
31°F
5:27 PM
6 PM
50°F
20%
2mph
ESE
Partly Cloudy
Humidity
42%
Feels like
50°F
Dew Point
28°F
7 PM
48°F
20%
2mph
SE
Partly Cloudy
Humidity
46%
Feels like
48°F
Dew Point
28°F
8 PM
46°F
20%
3mph
SSE
Mostly Cloudy
Humidity
58%
Feels like
46°F
Dew Point
32°F
9 PM
46°F
30%
2mph
S
30% Chance of Light Rain
Humidity
61%
Feels like
46°F
Dew Point
33°F
10 PM
45°F
30%
2mph
S
30% Chance of Light Rain
Humidity
64%
Feels like
45°F
Dew Point
33°F
11 PM
44°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
65%
Feels like
44°F
Dew Point
33°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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