S
M
T
W
T
F
S
27
62°
36°
28
64°
37°
29
58°
49°
30
64°
40°
1
58°
36°
2
56°
47°
3
66°
48°
4
66°
46°
5
72°
44°
6
72°
45°
7
64°
42°
8
65°
43°
9
66°
47°
10
58°
40°
11
56°
33°
12
56°
28°
13
56°
38°
14
60°
41°
15
56°
28°
16
67°
36°
17
61°
33°
18
54°
35°
19
51°
33°
20
54°
32°
21
58°
39°
22
52°
37°
23
51°
31°
24
49°
31°
25
48°
33°
26
47°
32°
27
49°
34°
28
48°
35°
29
48°
34°
30
46°
26°
31
45°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Monte Lake
Monte Lake's October 2026 forecast shows daily high temperatures ranging from 45° to 61°, with overnight lows between 22° and 39°. The average high for October is 51° with an average low of 32°. 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 Monte Lake. See also: November | December | January.