S
M
T
W
T
F
S
27
83°
62°
28
84°
59°
29
83°
52°
30
77°
53°
1
76°
52°
2
75°
50°
3
74°
57°
4
75°
57°
5
78°
58°
6
78°
57°
7
80°
49°
8
Hist. Avg.
74°
50°
9
Hist. Avg.
74°
50°
10
Hist. Avg.
74°
49°
11
Hist. Avg.
74°
49°
12
Hist. Avg.
73°
49°
13
Hist. Avg.
73°
48°
14
Hist. Avg.
73°
48°
15
Hist. Avg.
72°
48°
16
Hist. Avg.
72°
47°
17
Hist. Avg.
72°
47°
18
Hist. Avg.
72°
47°
19
Hist. Avg.
71°
46°
20
Hist. Avg.
71°
46°
21
Hist. Avg.
71°
46°
22
Hist. Avg.
71°
46°
23
Hist. Avg.
70°
45°
24
Hist. Avg.
70°
45°
25
Hist. Avg.
70°
45°
26
Hist. Avg.
69°
45°
27
Hist. Avg.
69°
44°
28
Hist. Avg.
69°
44°
29
Hist. Avg.
68°
44°
30
Hist. Avg.
68°
44°
31
Hist. Avg.
68°
43°
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 74° to 84°, with overnight lows between 49° and 62°. The average high for October is 78° with an average low of 55°. 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.