Hourly Weather Forecast - Greenbrier, TN

5 AM
43°F
0%
17mph
SW
Mostly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
36°F
6 AM
43°F
0%
17mph
SW
Mostly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
36°F
6:47 AM
7 AM
44°F
0%
17mph
SW
Mostly Cloudy
Humidity
78%
Feels like
37°F
Dew Point
38°F
8 AM
45°F
10%
17mph
SW
Partly Cloudy
Humidity
80%
Feels like
38°F
Dew Point
39°F
9 AM
46°F
10%
17mph
WSW
Partly Cloudy
Humidity
80%
Feels like
39°F
Dew Point
41°F
10 AM
47°F
10%
17mph
WSW
Partly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
42°F
11 AM
48°F
0%
18mph
WSW
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
43°F
12 PM
48°F
0%
18mph
W
Partly Cloudy
Humidity
81%
Feels like
42°F
Dew Point
43°F
1 PM
48°F
10%
19mph
W
Partly Cloudy
Humidity
78%
Feels like
41°F
Dew Point
41°F
2 PM
46°F
10%
19mph
WNW
Mostly Cloudy
Humidity
77%
Feels like
39°F
Dew Point
39°F
3 PM
44°F
10%
19mph
WNW
Partly Cloudy
Humidity
73%
Feels like
36°F
Dew Point
36°F
4 PM
42°F
10%
19mph
NW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
33°F
4:32 PM
5 PM
39°F
10%
17mph
NW
Partly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
30°F
6 PM
37°F
10%
15mph
NW
Mostly Cloudy
Humidity
70%
Feels like
28°F
Dew Point
29°F
7 PM
36°F
0%
14mph
NW
Mostly Cloudy
Humidity
73%
Feels like
27°F
Dew Point
28°F
8 PM
35°F
0%
13mph
NW
Partly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
28°F
9 PM
33°F
0%
11mph
NW
Mostly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
28°F
10 PM
32°F
0%
10mph
NW
Mostly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
28°F
11 PM
31°F
0%
9mph
NW
Mostly Cloudy
Humidity
86%
Feels like
23°F
Dew Point
28°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today'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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide