S
M
T
W
T
F
S
27
56°
38°
28
58°
36°
29
52°
31°
30
50°
32°
1
49°
34°
2
54°
36°
3
56°
35°
4
56°
38°
5
55°
39°
6
57°
39°
7
57°
34°
8
54°
28°
9
54°
37°
10
53°
38°
11
53°
34°
12
50°
24°
13
45°
22°
14
40°
22°
15
Hist. Avg.
46°
28°
16
Hist. Avg.
46°
28°
17
Hist. Avg.
45°
28°
18
Hist. Avg.
45°
28°
19
Hist. Avg.
44°
27°
20
Hist. Avg.
43°
27°
21
Hist. Avg.
42°
26°
22
Hist. Avg.
42°
26°
23
Hist. Avg.
41°
25°
24
Hist. Avg.
40°
24°
25
Hist. Avg.
40°
24°
26
Hist. Avg.
39°
23°
27
Hist. Avg.
38°
22°
28
Hist. Avg.
37°
22°
29
Hist. Avg.
37°
21°
30
Hist. Avg.
36°
20°
31
Hist. Avg.
35°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Fort McMurray 468
Fort McMurray 468's October 2026 forecast shows daily high temperatures ranging from 40° to 58°, with overnight lows between 22° and 39°. The average high for October is 53° with an average low of 33°. 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 Fort McMurray 468. See also: November | December | January.