S
M
T
W
T
F
S
27
77°
41°
28
73°
39°
29
70°
41°
30
71°
44°
1
73°
41°
2
75°
46°
3
75°
49°
4
79°
50°
5
80°
51°
6
80°
49°
7
79°
47°
8
76°
48°
9
78°
47°
10
77°
47°
11
77°
44°
12
76°
45°
13
75°
45°
14
67°
38°
15
65°
37°
16
66°
40°
17
65°
43°
18
70°
42°
19
67°
35°
20
64°
35°
21
62°
36°
22
61°
36°
23
66°
40°
24
63°
34°
25
61°
35°
26
62°
35°
27
63°
34°
28
63°
33°
29
62°
34°
30
59°
36°
31
62°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sequoia National Park
Sequoia National Park's October 2026 forecast shows daily high temperatures ranging from 59° to 80°, with overnight lows between 33° and 51°. The average high for October is 70° with an average low of 41°. 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 Sequoia National Park. See also: November | December | January.