S
M
T
W
T
F
S
26
90°
75°
27
93°
79°
28
91°
81°
29
90°
80°
30
88°
78°
31
92°
80°
1
90°
80°
2
91°
78°
3
88°
76°
4
92°
76°
5
94°
75°
6
91°
74°
7
93°
73°
8
91°
74°
9
97°
75°
10
96°
77°
11
96°
77°
12
96°
79°
13
96°
79°
14
97°
77°
15
94°
75°
16
97°
77°
17
96°
81°
18
93°
80°
19
94°
82°
20
94°
78°
21
93°
78°
22
92°
78°
23
92°
76°
24
93°
77°
25
92°
76°
26
92°
78°
27
90°
76°
28
92°
75°
29
91°
77°
30
93°
76°
31
93°
75°
1
92°
77°
2
92°
76°
3
91°
77°
4
88°
77°
5
88°
77°
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 88° to 93°, with overnight lows between 75° and 78°. The average high for August is 92° with an average low of 77°. 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.
