S
M
T
W
T
F
S
27
65°
45°
28
68°
46°
29
69°
45°
30
69°
38°
1
62°
37°
2
55°
41°
3
64°
44°
4
67°
37°
5
68°
38°
6
62°
36°
7
55°
38°
8
51°
42°
9
52°
33°
10
53°
31°
11
51°
32°
12
53°
33°
13
56°
37°
14
59°
40°
15
56°
35°
16
50°
38°
17
50°
34°
18
48°
29°
19
47°
26°
20
45°
25°
21
45°
28°
22
44°
34°
23
47°
28°
24
48°
26°
25
45°
30°
26
49°
35°
27
51°
29°
28
50°
40°
29
49°
37°
30
47°
35°
31
Hist. Avg.
46°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Turtle Lake
Turtle Lake's October 2026 forecast shows daily high temperatures ranging from 44° to 69°, with overnight lows between 25° and 46°. The average high for October is 54° with an average low of 35°. 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 Turtle Lake. See also: November | December | January.