S
M
T
W
T
F
S
27
94°
64°
28
92°
72°
29
94°
68°
30
93°
74°
1
91°
71°
2
76°
72°
3
73°
69°
4
80°
67°
5
86°
62°
6
87°
56°
7
90°
57°
8
91°
60°
9
91°
58°
10
87°
60°
11
89°
64°
12
89°
63°
13
92°
77°
14
92°
76°
15
89°
65°
16
73°
52°
17
68°
46°
18
72°
43°
19
78°
43°
20
78°
44°
21
82°
45°
22
85°
48°
23
86°
48°
24
86°
50°
25
82°
51°
26
81°
50°
27
82°
56°
28
83°
53°
29
83°
58°
30
81°
64°
31
70°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gilmer
Gilmer's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Gilmer. See also: November | December | January.