S
M
T
W
T
F
S
26
80°
61°
27
85°
66°
28
82°
68°
29
79°
65°
30
82°
58°
31
84°
57°
1
82°
65°
2
80°
67°
3
82°
57°
4
84°
66°
5
85°
67°
6
83°
68°
7
82°
67°
8
84°
67°
9
85°
68°
10
84°
66°
11
81°
66°
12
78°
62°
13
80°
64°
14
79°
63°
15
80°
62°
16
76°
57°
17
85°
65°
18
84°
64°
19
83°
65°
20
83°
63°
21
81°
60°
22
83°
64°
23
85°
65°
24
85°
65°
25
83°
64°
26
83°
65°
27
82°
65°
28
82°
64°
29
79°
62°
30
80°
63°
31
81°
62°
1
82°
60°
2
75°
55°
3
74°
54°
4
74°
55°
5
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in McDonald
McDonald's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 54° and 68°. The average high for August is 81° with an average low of 63°. 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 McDonald. See also: September | October | November.
