S
M
T
W
T
F
S
27
87°
68°
28
84°
68°
29
85°
68°
30
86°
67°
1
86°
67°
2
85°
66°
3
85°
67°
4
83°
65°
5
77°
65°
6
80°
64°
7
84°
59°
8
73°
55°
9
73°
56°
10
74°
58°
11
76°
57°
12
77°
58°
13
79°
61°
14
82°
62°
15
82°
62°
16
81°
61°
17
81°
62°
18
80°
62°
19
78°
61°
20
79°
59°
21
73°
54°
22
69°
55°
23
70°
55°
24
70°
58°
25
72°
59°
26
69°
44°
27
70°
50°
28
71°
55°
29
77°
57°
30
78°
55°
31
77°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Frisco
Frisco's October 2026 forecast shows daily high temperatures ranging from 69° to 87°, with overnight lows between 44° and 68°. The average high for October is 78° with an average low of 60°. 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 Frisco. See also: November | December | January.