S
M
T
W
T
F
S
28
87°
65°
29
90°
67°
30
92°
73°
1
97°
75°
2
94°
70°
3
96°
70°
4
89°
69°
5
90°
70°
6
85°
68°
7
85°
67°
8
92°
62°
9
90°
69°
10
84°
67°
11
85°
62°
12
84°
61°
13
88°
65°
14
90°
68°
15
92°
68°
16
89°
69°
17
90°
66°
18
88°
63°
19
79°
59°
20
81°
64°
21
82°
63°
22
83°
62°
23
82°
60°
24
88°
67°
25
87°
66°
26
87°
67°
27
88°
66°
28
85°
66°
29
82°
65°
30
79°
64°
31
79°
64°
1
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Harpster
Harpster's July 2026 forecast shows daily high temperatures ranging from 79° to 92°, with overnight lows between 59° and 69°. The average high for July is 85° with an average low of 65°. 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 Harpster. See also: August | September | October.