S
M
T
W
T
F
S
26
100°
81°
27
99°
79°
28
101°
81°
29
97°
78°
30
96°
76°
31
98°
77°
1
87°
74°
2
89°
70°
3
91°
69°
4
93°
70°
5
96°
74°
6
93°
75°
7
89°
71°
8
98°
70°
9
99°
71°
10
98°
72°
11
97°
71°
12
97°
74°
13
97°
72°
14
96°
74°
15
98°
73°
16
92°
68°
17
96°
72°
18
95°
72°
19
95°
71°
20
96°
72°
21
95°
71°
22
95°
72°
23
94°
71°
24
94°
72°
25
93°
72°
26
94°
71°
27
92°
71°
28
94°
70°
29
92°
69°
30
93°
70°
31
93°
69°
1
92°
68°
2
92°
69°
3
91°
68°
4
92°
68°
5
92°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mayflower
Mayflower's August 2026 forecast shows daily high temperatures ranging from 89° to 99°, with overnight lows between 67° and 75°. The average high for August is 94° with an average low of 71°. 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 Mayflower. See also: September | October | November.