S
M
T
W
T
F
S
28
82°
64°
29
80°
63°
30
80°
63°
1
83°
64°
2
82°
62°
3
76°
58°
4
77°
62°
5
78°
62°
6
82°
68°
7
86°
66°
8
78°
62°
9
79°
68°
10
85°
67°
11
86°
66°
12
85°
67°
13
80°
65°
14
82°
67°
15
83°
65°
16
79°
60°
17
77°
60°
18
78°
63°
19
79°
60°
20
77°
59°
21
77°
59°
22
81°
66°
23
85°
67°
24
86°
68°
25
85°
61°
26
78°
60°
27
84°
64°
28
84°
61°
29
86°
61°
30
79°
58°
31
83°
60°
1
81°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Prescott
Prescott's July 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 58° and 68°. The average high for July is 81° with an average low of 63°. 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 Prescott. See also: August | September | October.