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