Hourly Weather Forecast - Greenbrier, TN

12 AM
26°F
0%
9mph
WSW
Clear
Humidity
62%
Feels like
17°F
Dew Point
15°F
1 AM
26°F
0%
9mph
WSW
Clear
Humidity
62%
Feels like
16°F
Dew Point
15°F
2 AM
26°F
0%
9mph
WSW
Clear
Humidity
64%
Feels like
16°F
Dew Point
15°F
3 AM
26°F
0%
10mph
W
Clear
Humidity
65%
Feels like
16°F
Dew Point
16°F
4 AM
25°F
0%
9mph
W
Clear
Humidity
67%
Feels like
16°F
Dew Point
16°F
5 AM
25°F
0%
8mph
W
Clear
Humidity
70%
Feels like
16°F
Dew Point
16°F
6 AM
24°F
0%
8mph
W
Clear
Humidity
71%
Feels like
16°F
Dew Point
17°F
6:56 AM
7 AM
25°F
0%
9mph
WNW
Mostly Sunny
Humidity
71%
Feels like
16°F
Dew Point
17°F
8 AM
26°F
0%
9mph
WNW
Mostly Sunny
Humidity
67%
Feels like
17°F
Dew Point
17°F
9 AM
28°F
0%
11mph
NW
Partly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
16°F
10 AM
29°F
0%
12mph
NW
Partly Cloudy
Humidity
53%
Feels like
18°F
Dew Point
14°F
11 AM
29°F
0%
12mph
WNW
Mostly Sunny
Humidity
46%
Feels like
19°F
Dew Point
11°F
12 PM
29°F
0%
12mph
WNW
Sunny
Humidity
40%
Feels like
19°F
Dew Point
8°F
1 PM
30°F
0%
12mph
WNW
Sunny
Humidity
35%
Feels like
21°F
Dew Point
6°F
2 PM
30°F
0%
11mph
NW
Sunny
Humidity
32%
Feels like
21°F
Dew Point
4°F
3 PM
29°F
0%
11mph
NW
Sunny
Humidity
32%
Feels like
20°F
Dew Point
3°F
4 PM
27°F
0%
9mph
NW
Partly Cloudy
Humidity
34%
Feels like
18°F
Dew Point
2°F
4:59 PM
5 PM
25°F
0%
7mph
NW
Partly Cloudy
Humidity
37%
Feels like
17°F
Dew Point
2°F
6 PM
23°F
0%
5mph
NW
Partly Cloudy
Humidity
40%
Feels like
16°F
Dew Point
2°F
7 PM
21°F
0%
4mph
NW
Partly Cloudy
Humidity
44%
Feels like
15°F
Dew Point
3°F
8 PM
19°F
0%
4mph
NW
Partly Cloudy
Humidity
47%
Feels like
13°F
Dew Point
2°F
9 PM
18°F
0%
4mph
NNW
Partly Cloudy
Humidity
48%
Feels like
13°F
Dew Point
2°F
10 PM
17°F
0%
3mph
NNW
Partly Cloudy
Humidity
49%
Feels like
17°F
Dew Point
1°F
11 PM
16°F
0%
2mph
NNW
Mostly Clear
Humidity
50%
Feels like
16°F
Dew Point
1°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide