S
M
T
W
T
F
S
26
85°
68°
27
86°
69°
28
87°
68°
29
86°
68°
30
85°
67°
31
78°
63°
1
79°
68°
2
87°
69°
3
88°
69°
4
88°
68°
5
87°
67°
6
85°
68°
7
85°
65°
8
85°
59°
9
86°
57°
10
78°
62°
11
79°
59°
12
80°
58°
13
78°
59°
14
78°
58°
15
79°
65°
16
79°
61°
17
81°
59°
18
78°
57°
19
80°
57°
20
83°
58°
21
84°
57°
22
84°
64°
23
83°
64°
24
84°
66°
25
85°
66°
26
86°
62°
27
83°
55°
28
76°
55°
29
75°
56°
30
77°
55°
31
76°
53°
1
75°
54°
2
74°
53°
3
74°
53°
4
78°
57°
5
76°
56°
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 88°, with overnight lows between 53° and 69°. The average high for August is 81° with an average low of 61°. 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.
