S
M
T
W
T
F
S
27
62°
31°
28
66°
29°
29
65°
37°
30
59°
32°
1
60°
24°
2
64°
33°
3
60°
36°
4
63°
32°
5
71°
37°
6
64°
36°
7
60°
39°
8
60°
39°
9
52°
40°
10
45°
35°
11
36°
33°
12
40°
30°
13
54°
32°
14
52°
26°
15
50°
28°
16
57°
31°
17
72°
33°
18
56°
35°
19
58°
32°
20
56°
27°
21
65°
32°
22
64°
26°
23
46°
33°
24
35°
31°
25
37°
19°
26
45°
18°
27
37°
32°
28
33°
29°
29
34°
20°
30
34°
22°
31
37°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Jackfish Lake
Jackfish Lake's October 2026 forecast shows daily high temperatures ranging from 33° to 37°, with overnight lows between 20° and 29°. The average high for October is 35° with an average low of 24°. 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 Jackfish Lake. See also: November | December | January.