S
M
T
W
T
F
S
26
82°
61°
27
77°
61°
28
84°
62°
29
84°
63°
30
82°
63°
31
83°
62°
1
84°
62°
2
81°
63°
3
84°
62°
4
81°
61°
5
78°
61°
6
83°
62°
7
83°
58°
8
75°
54°
9
75°
53°
10
76°
59°
11
76°
61°
12
77°
61°
13
81°
63°
14
84°
61°
15
83°
60°
16
76°
58°
17
76°
52°
18
79°
60°
19
78°
60°
20
82°
58°
21
83°
59°
22
80°
56°
23
77°
52°
24
75°
51°
25
76°
53°
26
76°
53°
27
78°
51°
28
79°
51°
29
79°
55°
30
81°
54°
31
81°
58°
1
80°
58°
2
80°
50°
3
79°
47°
4
72°
48°
5
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fairgrove
Fairgrove's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 47° and 63°. The average high for August is 79° with an average low of 57°. 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 Fairgrove. See also: September | October | November.