S
M
T
W
T
F
S
26
79°
58°
27
77°
56°
28
77°
58°
29
80°
59°
30
80°
59°
31
79°
56°
1
71°
56°
2
73°
55°
3
78°
57°
4
80°
58°
5
80°
56°
6
72°
55°
7
73°
56°
8
78°
57°
9
78°
57°
10
75°
56°
11
71°
56°
12
68°
55°
13
67°
55°
14
68°
54°
15
70°
55°
16
76°
55°
17
72°
54°
18
76°
55°
19
75°
56°
20
76°
55°
21
74°
53°
22
77°
53°
23
76°
43°
24
67°
41°
25
64°
40°
26
63°
41°
27
63°
41°
28
65°
47°
29
72°
52°
30
74°
50°
31
67°
44°
1
69°
48°
2
71°
46°
3
68°
47°
4
72°
49°
5
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fleet
Fleet's August 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 40° and 59°. The average high for August is 73° with an average low of 52°. 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 Fleet. See also: September | October | November.