S
M
T
W
T
F
S
28
92°
76°
29
92°
77°
30
93°
76°
1
92°
73°
2
93°
70°
3
93°
75°
4
91°
72°
5
90°
68°
6
92°
68°
7
91°
67°
8
94°
67°
9
95°
72°
10
92°
66°
11
90°
68°
12
89°
70°
13
90°
64°
14
91°
68°
15
92°
70°
16
88°
73°
17
91°
74°
18
94°
73°
19
93°
70°
20
93°
69°
21
92°
67°
22
88°
66°
23
89°
68°
24
91°
69°
25
93°
69°
26
90°
68°
27
94°
73°
28
93°
72°
29
92°
72°
30
94°
71°
31
92°
72°
1
95°
75°
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 88° to 95°, with overnight lows between 64° and 75°. The average high for July is 92° with an average low of 70°. 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.