S
M
T
W
T
F
S
28
98°
78°
29
99°
78°
30
97°
76°
1
97°
76°
2
96°
76°
3
98°
74°
4
99°
77°
5
100°
76°
6
99°
72°
7
99°
71°
8
101°
74°
9
101°
76°
10
99°
74°
11
97°
75°
12
98°
77°
13
87°
74°
14
78°
73°
15
82°
71°
16
91°
73°
17
93°
76°
18
95°
76°
19
98°
75°
20
101°
75°
21
102°
74°
22
105°
78°
23
100°
77°
24
98°
77°
25
99°
76°
26
99°
74°
27
100°
76°
28
100°
75°
29
102°
77°
30
104°
78°
31
104°
77°
1
104°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in McGregor
McGregor's July 2026 forecast shows daily high temperatures ranging from 100° to 104°, with overnight lows between 73° and 78°. The average high for July is 103° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in McGregor. See also: August | September | October.