Hourly Weather Forecast - Signal Mountain, TN

12 AM
38°F
10%
2mph
S
Clear
Humidity
66%
Feels like
38°F
Dew Point
28°F
1 AM
37°F
10%
2mph
S
Clear
Humidity
66%
Feels like
37°F
Dew Point
27°F
2 AM
36°F
10%
2mph
S
Clear
Humidity
68%
Feels like
36°F
Dew Point
27°F
3 AM
36°F
0%
2mph
S
Clear
Humidity
71%
Feels like
36°F
Dew Point
27°F
4 AM
35°F
0%
2mph
S
Clear
Humidity
72%
Feels like
35°F
Dew Point
28°F
5 AM
35°F
0%
2mph
S
Clear
Humidity
72%
Feels like
35°F
Dew Point
27°F
6 AM
35°F
0%
2mph
S
Partly Cloudy
Humidity
72%
Feels like
35°F
Dew Point
28°F
7 AM
35°F
0%
2mph
S
Mostly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
28°F
7:46 AM
8 AM
37°F
0%
2mph
S
Cloudy
Humidity
70%
Feels like
37°F
Dew Point
28°F
9 AM
41°F
0%
2mph
S
Cloudy
Humidity
63%
Feels like
41°F
Dew Point
29°F
10 AM
46°F
10%
2mph
SSW
Cloudy
Humidity
55%
Feels like
46°F
Dew Point
31°F
11 AM
51°F
10%
3mph
SSW
Cloudy
Humidity
52%
Feels like
51°F
Dew Point
34°F
12 PM
56°F
10%
3mph
SSW
Cloudy
Humidity
50%
Feels like
56°F
Dew Point
37°F
1 PM
59°F
10%
3mph
SW
Cloudy
Humidity
50%
Feels like
59°F
Dew Point
40°F
2 PM
61°F
10%
4mph
SW
Mostly Cloudy
Humidity
49%
Feels like
61°F
Dew Point
42°F
3 PM
63°F
10%
4mph
SW
Mostly Cloudy
Humidity
48%
Feels like
63°F
Dew Point
43°F
4 PM
64°F
10%
4mph
WSW
Mostly Cloudy
Humidity
47%
Feels like
64°F
Dew Point
44°F
5 PM
64°F
10%
4mph
WSW
Mostly Cloudy
Humidity
49%
Feels like
64°F
Dew Point
45°F
6 PM
62°F
10%
3mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
62°F
Dew Point
45°F
7 PM
59°F
10%
2mph
WSW
Mostly Cloudy
Humidity
60%
Feels like
59°F
Dew Point
45°F
7:52 PM
8 PM
56°F
10%
2mph
WSW
Partly Cloudy
Humidity
69%
Feels like
56°F
Dew Point
46°F
9 PM
53°F
10%
1mph
WSW
Partly Cloudy
Humidity
74%
Feels like
53°F
Dew Point
45°F
10 PM
52°F
10%
1mph
WSW
Partly Cloudy
Humidity
78%
Feels like
52°F
Dew Point
45°F
11 PM
50°F
10%
1mph
WSW
Partly Cloudy
Humidity
81%
Feels like
50°F
Dew Point
44°F

Snowfall Forecast Through Monday Night

Major Winter Storm Afflicts Midwest, Great Lakes

A burgeoning winter storm in the central Plains is on track to bring impactful snow or winds to the eastern two-thirds of the nation through Monday.

Sunday's Severe Weather Outlook

Intense Severe Storms Malign Plains, East Coast

Monday's Weather Outlook

Monday's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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