Hourly Weather Forecast - Signal Mountain, TN

12 AM
21°F
0%
1mph
SW
Clear
Humidity
69%
Feels like
21°F
Dew Point
12°F
1 AM
20°F
0%
1mph
SSW
Clear
Humidity
70%
Feels like
20°F
Dew Point
12°F
2 AM
20°F
0%
1mph
SSW
Mostly Clear
Humidity
73%
Feels like
20°F
Dew Point
13°F
3 AM
20°F
0%
1mph
SSW
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
13°F
4 AM
19°F
0%
2mph
S
Mostly Cloudy
Humidity
75%
Feels like
19°F
Dew Point
13°F
5 AM
20°F
0%
2mph
S
Mostly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
13°F
6 AM
20°F
0%
2mph
S
Mostly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
13°F
7 AM
22°F
0%
3mph
S
Partly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
13°F
7:49 AM
8 AM
24°F
0%
3mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
13°F
9 AM
28°F
0%
4mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
14°F
10 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
48%
Feels like
28°F
Dew Point
15°F
11 AM
36°F
0%
5mph
SSW
Mostly Cloudy
Humidity
44%
Feels like
32°F
Dew Point
17°F
12 PM
39°F
0%
6mph
SSW
Mostly Cloudy
Humidity
42%
Feels like
35°F
Dew Point
18°F
1 PM
42°F
0%
7mph
SSW
Partly Cloudy
Humidity
41%
Feels like
37°F
Dew Point
20°F
2 PM
43°F
0%
7mph
SW
Partly Cloudy
Humidity
42%
Feels like
39°F
Dew Point
21°F
3 PM
43°F
0%
6mph
SW
Partly Cloudy
Humidity
44%
Feels like
39°F
Dew Point
22°F
4 PM
41°F
0%
6mph
SW
Mostly Sunny
Humidity
49%
Feels like
37°F
Dew Point
23°F
5 PM
39°F
10%
5mph
SW
Partly Cloudy
Humidity
54%
Feels like
35°F
Dew Point
24°F
5:53 PM
6 PM
37°F
10%
4mph
SW
Partly Cloudy
Humidity
60%
Feels like
34°F
Dew Point
25°F
7 PM
37°F
20%
4mph
SSW
Partly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
26°F
8 PM
36°F
20%
4mph
SW
Mostly Cloudy
Humidity
69%
Feels like
33°F
Dew Point
27°F
9 PM
36°F
20%
4mph
SW
Cloudy
Humidity
74%
Feels like
33°F
Dew Point
28°F
10 PM
35°F
20%
3mph
SW
Cloudy
Humidity
79%
Feels like
33°F
Dew Point
30°F
11 PM
35°F
30%
3mph
SW
30% Chance of Flurries
Humidity
85%
Feels like
33°F
Dew Point
31°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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