Hourly Weather Forecast - Signal Mountain, TN

4 PM
59°F
0%
3mph
WSW
Mostly Sunny
Humidity
54%
Feels like
59°F
Dew Point
43°F
5 PM
56°F
0%
2mph
WSW
Mostly Sunny
Humidity
61%
Feels like
56°F
Dew Point
43°F
5:30 PM
6 PM
54°F
0%
2mph
W
Mostly Clear
Humidity
66%
Feels like
54°F
Dew Point
43°F
7 PM
51°F
0%
2mph
W
Partly Cloudy
Humidity
71%
Feels like
51°F
Dew Point
42°F
8 PM
50°F
0%
2mph
WNW
Partly Cloudy
Humidity
73%
Feels like
50°F
Dew Point
41°F
9 PM
48°F
0%
2mph
NW
Partly Cloudy
Humidity
73%
Feels like
48°F
Dew Point
40°F
10 PM
47°F
0%
3mph
NW
Mostly Cloudy
Humidity
73%
Feels like
47°F
Dew Point
39°F
11 PM
45°F
30%
3mph
NW
30% Chance of Light Rain
Humidity
75%
Feels like
43°F
Dew Point
37°F

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.