S
M
T
W
T
F
S
27
82°
54°
28
79°
48°
29
71°
48°
30
72°
51°
1
74°
55°
2
80°
55°
3
80°
54°
4
79°
55°
5
80°
56°
6
79°
57°
7
80°
46°
8
78°
45°
9
68°
44°
10
65°
43°
11
67°
51°
12
67°
54°
13
71°
55°
14
76°
51°
15
78°
50°
16
74°
46°
17
68°
40°
18
64°
42°
19
64°
40°
20
63°
49°
21
67°
49°
22
72°
46°
23
73°
43°
24
64°
38°
25
62°
47°
26
61°
46°
27
66°
36°
28
60°
35°
29
59°
34°
30
55°
36°
31
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Deer Plain
Deer Plain's October 2026 forecast shows daily high temperatures ranging from 55° to 82°, with overnight lows between 34° and 57°. The average high for October is 70° with an average low of 47°. 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 Deer Plain. See also: November | December | January.