S
M
T
W
T
F
S
27
82°
58°
28
83°
53°
29
93°
58°
30
93°
57°
1
94°
58°
2
91°
63°
3
97°
59°
4
101°
61°
5
99°
68°
6
99°
64°
7
99°
63°
8
98°
63°
9
95°
62°
10
93°
55°
11
80°
52°
12
79°
51°
13
77°
52°
14
81°
54°
15
82°
55°
16
85°
54°
17
85°
54°
18
86°
55°
19
87°
56°
20
81°
55°
21
81°
55°
22
80°
54°
23
80°
54°
24
79°
53°
25
80°
54°
26
80°
54°
27
75°
53°
28
69°
47°
29
68°
47°
30
69°
48°
31
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Modesto
Modesto's October 2026 forecast shows daily high temperatures ranging from 68° to 99°, with overnight lows between 46° and 64°. The average high for October is 82° with an average low of 54°. 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 Modesto. See also: November | December | January.
