S
M
T
W
T
F
S
27
90°
71°
28
88°
69°
29
87°
68°
30
88°
68°
1
87°
69°
2
88°
69°
3
84°
65°
4
85°
69°
5
86°
70°
6
Hist. Avg.
85°
67°
7
Hist. Avg.
85°
67°
8
Hist. Avg.
85°
67°
9
Hist. Avg.
84°
66°
10
Hist. Avg.
84°
66°
11
Hist. Avg.
84°
66°
12
Hist. Avg.
84°
65°
13
Hist. Avg.
83°
65°
14
Hist. Avg.
83°
65°
15
Hist. Avg.
83°
64°
16
Hist. Avg.
82°
64°
17
Hist. Avg.
82°
64°
18
Hist. Avg.
82°
63°
19
Hist. Avg.
81°
63°
20
Hist. Avg.
81°
62°
21
Hist. Avg.
81°
62°
22
Hist. Avg.
80°
62°
23
Hist. Avg.
80°
61°
24
Hist. Avg.
80°
61°
25
Hist. Avg.
79°
61°
26
Hist. Avg.
79°
60°
27
Hist. Avg.
79°
60°
28
Hist. Avg.
78°
60°
29
Hist. Avg.
78°
59°
30
Hist. Avg.
78°
59°
31
Hist. Avg.
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in South Park
South Park's October 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 65° and 71°. The average high for October is 87° with an average low of 69°. 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 South Park. See also: November | December | January.