S
M
T
W
T
F
S
26
91°
63°
27
84°
64°
28
82°
61°
29
90°
59°
30
88°
70°
31
73°
63°
1
82°
59°
2
81°
55°
3
84°
57°
4
72°
50°
5
79°
45°
6
81°
55°
7
77°
59°
8
79°
50°
9
77°
54°
10
79°
50°
11
82°
52°
12
82°
59°
13
79°
55°
14
81°
62°
15
76°
60°
16
76°
50°
17
79°
60°
18
78°
57°
19
75°
54°
20
77°
53°
21
75°
53°
22
74°
50°
23
75°
52°
24
74°
54°
25
75°
52°
26
79°
59°
27
79°
57°
28
77°
57°
29
79°
58°
30
79°
58°
31
78°
58°
1
79°
56°
2
78°
57°
3
78°
57°
4
77°
56°
5
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in McGregor
McGregor's August 2026 forecast shows daily high temperatures ranging from 74° to 82°, with overnight lows between 50° and 62°. The average high for August is 78° with an average low of 56°. 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 McGregor. See also: September | October | November.
