S
M
T
W
T
F
S
27
67°
59°
28
62°
57°
29
72°
56°
30
70°
60°
1
74°
60°
2
79°
65°
3
72°
56°
4
63°
55°
5
71°
54°
6
61°
44°
7
65°
39°
8
76°
53°
9
72°
46°
10
68°
48°
11
62°
51°
12
N/A
13
69°
62°
14
80°
55°
15
63°
51°
16
69°
47°
17
56°
42°
18
57°
41°
19
62°
49°
20
66°
53°
21
64°
52°
22
65°
55°
23
66°
55°
24
66°
53°
25
65°
54°
26
63°
45°
27
65°
40°
28
55°
39°
29
54°
39°
30
55°
44°
31
61°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Lake Grove
Lake Grove's October 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 39° and 62°. The average high for October is 63° with an average low of 48°. 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 Lake Grove. See also: November | December | January.
