S
M
T
W
T
F
S
27
87°
54°
28
82°
50°
29
86°
51°
30
92°
58°
1
95°
56°
2
87°
58°
3
97°
59°
4
100°
61°
5
99°
63°
6
101°
65°
7
102°
62°
8
100°
64°
9
98°
61°
10
90°
58°
11
79°
52°
12
80°
53°
13
85°
55°
14
85°
55°
15
86°
54°
16
85°
55°
17
86°
54°
18
78°
50°
19
82°
55°
20
81°
55°
21
81°
54°
22
80°
54°
23
81°
53°
24
80°
54°
25
80°
54°
26
80°
53°
27
78°
52°
28
68°
45°
29
68°
43°
30
67°
44°
31
67°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Mendota
Mendota's October 2026 forecast shows daily high temperatures ranging from 67° to 102°, with overnight lows between 43° and 65°. The average high for October is 83° 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 Mendota. See also: November | December | January.