S
M
T
W
T
F
S
27
90°
58°
28
84°
59°
29
83°
60°
30
86°
60°
1
89°
61°
2
90°
60°
3
89°
58°
4
88°
53°
5
86°
54°
6
79°
51°
7
86°
57°
8
79°
56°
9
84°
55°
10
Hist. Avg.
82°
53°
11
Hist. Avg.
81°
53°
12
Hist. Avg.
81°
53°
13
Hist. Avg.
80°
52°
14
Hist. Avg.
80°
52°
15
Hist. Avg.
80°
52°
16
Hist. Avg.
79°
52°
17
Hist. Avg.
79°
51°
18
Hist. Avg.
78°
51°
19
Hist. Avg.
78°
51°
20
Hist. Avg.
78°
50°
21
Hist. Avg.
77°
50°
22
Hist. Avg.
77°
50°
23
Hist. Avg.
76°
50°
24
Hist. Avg.
76°
49°
25
Hist. Avg.
75°
49°
26
Hist. Avg.
75°
49°
27
Hist. Avg.
74°
48°
28
Hist. Avg.
74°
48°
29
Hist. Avg.
74°
48°
30
Hist. Avg.
73°
48°
31
Hist. Avg.
73°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Riverbank
Riverbank's October 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 51° and 61°. The average high for October is 86° with an average low of 57°. 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 Riverbank. See also: November | December | January.