S
M
T
W
T
F
S
27
90°
61°
28
81°
56°
29
86°
58°
30
93°
63°
1
97°
64°
2
93°
68°
3
98°
65°
4
102°
66°
5
100°
70°
6
99°
71°
7
99°
70°
8
99°
70°
9
97°
69°
10
85°
62°
11
76°
56°
12
72°
58°
13
74°
50°
14
79°
51°
15
85°
53°
16
90°
53°
17
92°
58°
18
90°
60°
19
86°
56°
20
78°
54°
21
64°
58°
22
70°
57°
23
70°
56°
24
73°
52°
25
79°
54°
26
77°
53°
27
72°
50°
28
70°
49°
29
71°
54°
30
70°
53°
31
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fresno
Fresno's October 2026 forecast shows daily high temperatures ranging from 69° to 70°, with overnight lows between 53° and 53°. The average high for October is 70° with an average low of 53°. 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 Fresno. See also: November | December | January.