S
M
T
W
T
F
S
27
91°
55°
28
81°
54°
29
87°
54°
30
94°
58°
1
97°
58°
2
98°
59°
3
99°
61°
4
102°
63°
5
101°
65°
6
99°
64°
7
99°
63°
8
100°
63°
9
75°
53°
10
64°
50°
11
56°
39°
12
46°
38°
13
51°
42°
14
67°
38°
15
73°
39°
16
77°
40°
17
78°
42°
18
78°
41°
19
77°
42°
20
77°
43°
21
78°
42°
22
67°
39°
23
71°
43°
24
70°
44°
25
70°
43°
26
69°
43°
27
69°
42°
28
68°
42°
29
68°
41°
30
67°
42°
31
67°
41°
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 46° to 78°, with overnight lows between 38° and 53°. The average high for October is 69° with an average low of 42°. 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.