S
M
T
W
T
F
S
27
68°
50°
28
58°
48°
29
62°
48°
30
65°
47°
1
65°
47°
2
62°
46°
3
63°
46°
4
57°
44°
5
57°
46°
6
58°
41°
7
51°
37°
8
50°
39°
9
58°
43°
10
51°
42°
11
60°
44°
12
62°
42°
13
53°
40°
14
47°
42°
15
54°
37°
16
48°
35°
17
45°
33°
18
45°
39°
19
54°
40°
20
55°
37°
21
46°
35°
22
45°
38°
23
54°
39°
24
55°
39°
25
53°
40°
26
45°
32°
27
47°
37°
28
47°
33°
29
50°
28°
30
45°
30°
31
47°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Bigfork
Bigfork's October 2026 forecast shows daily high temperatures ranging from 45° to 68°, with overnight lows between 27° and 50°. The average high for October is 54° with an average low of 40°. 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 Bigfork. See also: November | December | January.
