S
M
T
W
T
F
S
26
76°
42°
27
48°
36°
28
49°
34°
29
65°
38°
30
55°
42°
31
54°
39°
1
65°
39°
2
68°
47°
3
60°
53°
4
70°
56°
5
74°
56°
6
75°
51°
7
79°
55°
8
72°
53°
9
54°
46°
10
51°
41°
11
58°
41°
12
67°
50°
13
58°
47°
14
66°
44°
15
69°
43°
16
78°
55°
17
78°
60°
18
78°
45°
19
62°
43°
20
63°
44°
21
72°
49°
22
73°
51°
23
60°
38°
24
62°
37°
25
71°
46°
26
63°
38°
27
47°
33°
28
62°
36°
29
N/A
30
54°
38°
31
57°
35°
1
53°
39°
2
54°
36°
3
51°
35°
4
54°
36°
5
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Fort McPherson
Fort McPherson's August 2026 forecast shows daily high temperatures ranging from 51° to 62°, with overnight lows between 35° and 41°. The average high for August is 55° with an average low of 37°. 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 Fort McPherson. See also: September | October | November.
