S
M
T
W
T
F
S
26
91°
73°
27
94°
77°
28
97°
75°
29
99°
80°
30
96°
73°
31
97°
72°
1
90°
73°
2
84°
71°
3
90°
74°
4
88°
72°
5
91°
71°
6
94°
72°
7
92°
70°
8
94°
71°
9
95°
72°
10
98°
73°
11
96°
71°
12
93°
71°
13
97°
73°
14
95°
73°
15
98°
72°
16
98°
75°
17
101°
75°
18
100°
77°
19
99°
75°
20
101°
71°
21
97°
73°
22
96°
71°
23
99°
71°
24
98°
72°
25
97°
70°
26
91°
71°
27
87°
71°
28
86°
73°
29
86°
71°
30
88°
71°
31
91°
71°
1
94°
71°
2
96°
71°
3
95°
72°
4
92°
72°
5
92°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Oglethorpe
Oglethorpe's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August 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 August weather will actually feel in Oglethorpe. See also: September | October | November.