S
M
T
W
T
F
S
27
72°
49°
28
71°
47°
29
69°
49°
30
68°
49°
1
71°
39°
2
71°
37°
3
59°
38°
4
58°
37°
5
57°
36°
6
58°
35°
7
56°
35°
8
54°
34°
9
55°
34°
10
66°
44°
11
63°
41°
12
55°
33°
13
54°
32°
14
Hist. Avg.
58°
36°
15
Hist. Avg.
57°
36°
16
Hist. Avg.
57°
35°
17
Hist. Avg.
56°
35°
18
Hist. Avg.
56°
34°
19
Hist. Avg.
55°
34°
20
Hist. Avg.
55°
34°
21
Hist. Avg.
54°
33°
22
Hist. Avg.
54°
33°
23
Hist. Avg.
53°
32°
24
Hist. Avg.
53°
32°
25
Hist. Avg.
52°
32°
26
Hist. Avg.
52°
31°
27
Hist. Avg.
51°
31°
28
Hist. Avg.
50°
31°
29
Hist. Avg.
50°
30°
30
Hist. Avg.
49°
30°
31
Hist. Avg.
49°
30°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Oak Grove
Oak Grove's October 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 32° and 49°. The average high for October is 62° with an average low of 39°. 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 Oak Grove. See also: November | December | January.