S
M
T
W
T
F
S
27
77°
59°
28
79°
59°
29
79°
58°
30
81°
57°
1
81°
58°
2
80°
58°
3
81°
57°
4
81°
57°
5
80°
56°
6
80°
56°
7
79°
57°
8
81°
57°
9
79°
56°
10
78°
55°
11
72°
56°
12
77°
56°
13
75°
55°
14
78°
56°
15
79°
54°
16
76°
53°
17
76°
44°
18
68°
43°
19
67°
44°
20
67°
44°
21
68°
48°
22
70°
51°
23
73°
43°
24
72°
41°
25
63°
42°
26
64°
48°
27
67°
49°
28
68°
41°
29
71°
38°
30
61°
47°
31
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lookout Mountain
Lookout Mountain's October 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 38° and 59°. The average high for October is 74° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Lookout Mountain. See also: November | December | January.
