S
M
T
W
T
F
S
27
72°
61°
28
75°
63°
29
69°
63°
30
83°
63°
1
68°
41°
2
62°
35°
3
67°
49°
4
73°
41°
5
78°
37°
6
86°
50°
7
81°
43°
8
73°
44°
9
78°
46°
10
92°
63°
11
89°
54°
12
75°
52°
13
59°
42°
14
59°
44°
15
58°
40°
16
55°
38°
17
68°
46°
18
69°
41°
19
68°
45°
20
70°
52°
21
68°
49°
22
63°
50°
23
61°
39°
24
55°
40°
25
58°
38°
26
54°
31°
27
55°
31°
28
47°
35°
29
57°
36°
30
50°
35°
31
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Granite Falls
Granite Falls's October 2026 forecast shows daily high temperatures ranging from 47° to 70°, with overnight lows between 31° and 52°. The average high for October is 60° with an average low of 41°. 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 Granite Falls. See also: November | December | January.
