S
M
T
W
T
F
S
26
98°
69°
27
98°
69°
28
97°
68°
29
100°
71°
30
98°
69°
31
93°
65°
1
93°
63°
2
94°
62°
3
93°
62°
4
94°
63°
5
93°
64°
6
94°
65°
7
96°
66°
8
97°
64°
9
95°
63°
10
94°
62°
11
92°
63°
12
94°
63°
13
93°
62°
14
96°
62°
15
94°
63°
16
92°
62°
17
93°
63°
18
95°
69°
19
97°
70°
20
99°
65°
21
99°
65°
22
95°
61°
23
92°
65°
24
91°
66°
25
95°
62°
26
96°
61°
27
91°
60°
28
91°
61°
29
96°
63°
30
89°
61°
31
89°
59°
1
Hist. Avg.
94°
66°
2
Hist. Avg.
94°
66°
3
Hist. Avg.
94°
66°
4
Hist. Avg.
94°
66°
5
Hist. Avg.
94°
66°
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 89° to 100°, with overnight lows between 59° and 71°. The average high for August is 94° with an average low of 64°. 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.