S
M
T
W
T
F
S
27
99°
76°
28
100°
71°
29
95°
76°
30
93°
76°
1
91°
70°
2
85°
68°
3
73°
67°
4
75°
61°
5
86°
57°
6
88°
58°
7
89°
56°
8
85°
58°
9
82°
58°
10
84°
58°
11
89°
65°
12
90°
62°
13
82°
60°
14
80°
61°
15
78°
56°
16
75°
54°
17
78°
50°
18
80°
50°
19
68°
50°
20
68°
49°
21
70°
51°
22
74°
54°
23
77°
54°
24
77°
51°
25
72°
54°
26
79°
53°
27
75°
53°
28
77°
54°
29
75°
54°
30
77°
53°
31
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fort Griffin
Fort Griffin's October 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 49° and 65°. 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 Fort Griffin. See also: November | December | January.
