S
M
T
W
T
F
S
27
61°
42°
28
69°
39°
29
62°
45°
30
66°
44°
1
65°
45°
2
71°
44°
3
61°
42°
4
64°
44°
5
68°
44°
6
65°
43°
7
63°
43°
8
70°
44°
9
69°
44°
10
70°
43°
11
69°
44°
12
68°
42°
13
57°
36°
14
53°
33°
15
54°
36°
16
54°
33°
17
53°
35°
18
53°
33°
19
54°
38°
20
58°
39°
21
63°
39°
22
63°
38°
23
62°
40°
24
57°
39°
25
57°
38°
26
50°
31°
27
48°
26°
28
46°
25°
29
47°
24°
30
49°
26°
31
50°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Summit Lake
Summit Lake's October 2026 forecast shows daily high temperatures ranging from 46° to 71°, with overnight lows between 24° and 45°. The average high for October is 60° with an average low of 38°. 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 Summit Lake. See also: November | December | January.
