S
M
T
W
T
F
S
26
96°
76°
27
97°
75°
28
98°
75°
29
98°
76°
30
95°
77°
31
100°
79°
1
99°
69°
2
95°
69°
3
97°
70°
4
97°
73°
5
96°
74°
6
98°
74°
7
96°
73°
8
96°
73°
9
94°
74°
10
95°
70°
11
95°
74°
12
94°
73°
13
95°
74°
14
95°
74°
15
94°
73°
16
95°
74°
17
96°
74°
18
96°
73°
19
95°
74°
20
96°
74°
21
95°
73°
22
94°
72°
23
95°
73°
24
95°
73°
25
96°
72°
26
96°
73°
27
95°
73°
28
96°
72°
29
94°
72°
30
94°
71°
31
93°
71°
1
94°
72°
2
94°
72°
3
93°
71°
4
94°
71°
5
94°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gilmer
Gilmer's August 2026 forecast shows daily high temperatures ranging from 93° to 100°, with overnight lows between 69° and 79°. The average high for August is 95° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Gilmer. See also: September | October | November.
