S
M
T
W
T
F
S
27
77°
55°
28
77°
55°
29
76°
54°
30
76°
56°
1
75°
55°
2
75°
54°
3
74°
52°
4
74°
52°
5
73°
51°
6
72°
51°
7
68°
50°
8
69°
49°
9
69°
49°
10
68°
47°
11
65°
46°
12
68°
45°
13
66°
43°
14
60°
42°
15
61°
43°
16
61°
41°
17
59°
38°
18
52°
31°
19
50°
37°
20
52°
35°
21
58°
30°
22
55°
27°
23
49°
29°
24
46°
29°
25
45°
27°
26
44°
24°
27
43°
25°
28
42°
29°
29
43°
30°
30
44°
29°
31
45°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Walnut Grove
Walnut Grove's October 2026 forecast shows daily high temperatures ranging from 42° to 77°, with overnight lows between 20° and 56°. The average high for October is 61° with an average low of 41°. 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 Walnut Grove. See also: November | December | January.
