S
M
T
W
T
F
S
26
98°
75°
27
98°
71°
28
93°
76°
29
97°
76°
30
98°
75°
31
98°
77°
1
99°
71°
2
100°
74°
3
96°
71°
4
93°
69°
5
91°
70°
6
93°
73°
7
93°
73°
8
94°
70°
9
95°
71°
10
96°
74°
11
94°
73°
12
97°
71°
13
93°
68°
14
91°
67°
15
90°
67°
16
90°
68°
17
91°
67°
18
91°
68°
19
92°
68°
20
93°
69°
21
94°
68°
22
95°
69°
23
96°
72°
24
96°
73°
25
95°
72°
26
94°
74°
27
95°
73°
28
94°
72°
29
93°
73°
30
93°
72°
31
94°
66°
1
88°
65°
2
88°
66°
3
Hist. Avg.
91°
69°
4
Hist. Avg.
90°
68°
5
Hist. Avg.
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Melissa
Melissa's August 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 65° and 77°. 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 Melissa. See also: September | October | November.
