Hourly Weather Forecast - Lookout Mountain, TN

12 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
26°F
1 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
27°F
Dew Point
26°F
2 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
27°F
Dew Point
26°F
3 AM
32°F
0%
6mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
26°F
4 AM
33°F
0%
6mph
SSW
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
26°F
5 AM
32°F
0%
6mph
SSW
Partly Cloudy
Humidity
79%
Feels like
26°F
Dew Point
27°F
6 AM
32°F
0%
6mph
SSW
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
27°F
7 AM
33°F
0%
7mph
SSW
Mostly Clear
Humidity
81%
Feels like
27°F
Dew Point
28°F
7:39 AM
8 AM
34°F
0%
7mph
SSW
Mostly Sunny
Humidity
78%
Feels like
29°F
Dew Point
28°F
9 AM
37°F
0%
7mph
SSW
Partly Cloudy
Humidity
73%
Feels like
32°F
Dew Point
29°F
10 AM
40°F
0%
7mph
SW
Partly Cloudy
Humidity
69%
Feels like
35°F
Dew Point
30°F
11 AM
43°F
0%
8mph
SW
Partly Cloudy
Humidity
64%
Feels like
38°F
Dew Point
32°F
12 PM
47°F
0%
9mph
SW
Mostly Sunny
Humidity
59%
Feels like
43°F
Dew Point
33°F
1 PM
50°F
0%
9mph
SW
Sunny
Humidity
56%
Feels like
46°F
Dew Point
35°F
2 PM
52°F
0%
10mph
WSW
Sunny
Humidity
54%
Feels like
52°F
Dew Point
36°F
3 PM
53°F
0%
10mph
WSW
Sunny
Humidity
54%
Feels like
53°F
Dew Point
37°F
4 PM
53°F
0%
10mph
WSW
Sunny
Humidity
56%
Feels like
53°F
Dew Point
38°F
5 PM
51°F
0%
10mph
WSW
Sunny
Humidity
62%
Feels like
51°F
Dew Point
38°F
5:30 PM
6 PM
48°F
0%
9mph
WSW
Mostly Clear
Humidity
69%
Feels like
44°F
Dew Point
39°F
7 PM
46°F
10%
9mph
SW
Partly Cloudy
Humidity
76%
Feels like
42°F
Dew Point
39°F
8 PM
45°F
10%
8mph
WSW
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
39°F
9 PM
45°F
10%
8mph
WSW
Partly Cloudy
Humidity
82%
Feels like
40°F
Dew Point
40°F
10 PM
44°F
10%
8mph
W
Mostly Cloudy
Humidity
85%
Feels like
40°F
Dew Point
40°F
11 PM
43°F
10%
7mph
W
Mostly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
40°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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