S
M
T
W
T
F
S
26
91°
74°
27
96°
73°
28
85°
68°
29
85°
64°
30
85°
64°
31
71°
63°
1
81°
64°
2
82°
62°
3
83°
59°
4
80°
64°
5
69°
61°
6
81°
62°
7
82°
64°
8
80°
62°
9
83°
61°
10
85°
66°
11
85°
73°
12
85°
69°
13
78°
67°
14
80°
67°
15
77°
67°
16
81°
63°
17
82°
59°
18
N/A
19
80°
52°
20
82°
64°
21
83°
61°
22
80°
56°
23
75°
58°
24
76°
62°
25
78°
61°
26
80°
58°
27
77°
58°
28
78°
59°
29
80°
60°
30
78°
59°
31
80°
61°
1
79°
58°
2
73°
58°
3
72°
54°
4
74°
61°
5
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in McGregor
McGregor's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 52° and 64°. The average high for August is 78° with an average low of 59°. 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.
