S
M
T
W
T
F
S
26
93°
75°
27
95°
77°
28
97°
79°
29
95°
77°
30
95°
77°
31
93°
75°
1
93°
75°
2
88°
72°
3
86°
70°
4
90°
70°
5
95°
70°
6
97°
73°
7
95°
73°
8
97°
72°
9
95°
72°
10
95°
73°
11
97°
77°
12
97°
75°
13
99°
77°
14
97°
75°
15
99°
73°
16
100°
72°
17
102°
77°
18
100°
75°
19
99°
73°
20
97°
72°
21
97°
72°
22
97°
70°
23
96°
71°
24
92°
70°
25
89°
72°
26
91°
74°
27
88°
73°
28
91°
73°
29
93°
70°
30
95°
73°
31
93°
72°
1
93°
71°
2
94°
72°
3
91°
71°
4
93°
73°
5
92°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Selma
Selma's August 2026 forecast shows daily high temperatures ranging from 88° to 97°, with overnight lows between 70° and 74°. The average high for August is 93° with an average low of 72°. 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 Selma. See also: September | October | November.