S
M
T
W
T
F
S
27
88°
67°
28
88°
66°
29
89°
66°
30
89°
65°
1
88°
65°
2
88°
64°
3
87°
64°
4
85°
63°
5
82°
64°
6
86°
63°
7
85°
64°
8
86°
63°
9
86°
63°
10
85°
61°
11
83°
58°
12
73°
54°
13
72°
49°
14
70°
48°
15
71°
48°
16
71°
49°
17
72°
54°
18
72°
49°
19
69°
48°
20
69°
47°
21
70°
51°
22
72°
56°
23
82°
47°
24
79°
48°
25
76°
44°
26
79°
40°
27
68°
43°
28
69°
53°
29
69°
55°
30
78°
40°
31
79°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Granbury
Granbury's October 2026 forecast shows daily high temperatures ranging from 68° to 89°, with overnight lows between 39° and 67°. The average high for October is 79° with an average low of 55°. 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 Granbury. See also: November | December | January.
