S
M
T
W
T
F
S
27
73°
43°
28
69°
38°
29
64°
61°
30
75°
50°
1
59°
33°
2
60°
28°
3
61°
47°
4
62°
33°
5
60°
27°
6
72°
44°
7
64°
40°
8
61°
34°
9
68°
29°
10
85°
53°
11
71°
49°
12
51°
44°
13
48°
42°
14
48°
42°
15
51°
44°
16
49°
30°
17
63°
29°
18
67°
31°
19
62°
25°
20
66°
28°
21
66°
34°
22
69°
28°
23
72°
49°
24
65°
30°
25
52°
23°
26
43°
23°
27
46°
34°
28
51°
42°
29
45°
25°
30
51°
28°
31
55°
48°
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 51° to 55°, with overnight lows between 28° and 48°. The average high for October is 53° with an average low of 38°. 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.
