S
M
T
W
T
F
S
27
69°
52°
28
74°
53°
29
75°
52°
30
75°
53°
1
72°
51°
2
74°
51°
3
67°
51°
4
65°
44°
5
65°
43°
6
Hist. Avg.
69°
48°
7
Hist. Avg.
69°
48°
8
Hist. Avg.
68°
47°
9
Hist. Avg.
68°
47°
10
Hist. Avg.
68°
46°
11
Hist. Avg.
67°
46°
12
Hist. Avg.
67°
46°
13
Hist. Avg.
66°
45°
14
Hist. Avg.
66°
45°
15
Hist. Avg.
66°
45°
16
Hist. Avg.
65°
44°
17
Hist. Avg.
65°
44°
18
Hist. Avg.
64°
44°
19
Hist. Avg.
64°
43°
20
Hist. Avg.
64°
43°
21
Hist. Avg.
63°
43°
22
Hist. Avg.
63°
42°
23
Hist. Avg.
63°
42°
24
Hist. Avg.
62°
42°
25
Hist. Avg.
62°
41°
26
Hist. Avg.
62°
41°
27
Hist. Avg.
61°
41°
28
Hist. Avg.
61°
40°
29
Hist. Avg.
60°
40°
30
Hist. Avg.
60°
40°
31
Hist. Avg.
60°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Grafton
Grafton's October 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 43° and 53°. The average high for October is 71° with an average low of 50°. 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 Grafton. See also: November | December | January.