S
M
T
W
T
F
S
27
90°
57°
28
85°
56°
29
76°
62°
30
73°
58°
1
69°
55°
2
72°
48°
3
78°
47°
4
79°
52°
5
80°
52°
6
90°
54°
7
91°
56°
8
85°
53°
9
86°
55°
10
86°
56°
11
88°
59°
12
90°
62°
13
89°
53°
14
54°
48°
15
59°
44°
16
56°
35°
17
68°
31°
18
74°
37°
19
73°
44°
20
81°
47°
21
84°
53°
22
85°
52°
23
81°
55°
24
69°
47°
25
56°
45°
26
63°
54°
27
75°
53°
28
79°
47°
29
73°
44°
30
68°
51°
31
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Richfield
Richfield's October 2026 forecast shows daily high temperatures ranging from 65° to 68°, with overnight lows between 50° and 51°. The average high for October is 67° with an average low of 51°. 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 Richfield. See also: November | December | January.