S
M
T
W
T
F
S
28
82°
50°
29
80°
59°
30
80°
52°
1
79°
45°
2
82°
47°
3
88°
52°
4
90°
49°
5
87°
49°
6
91°
51°
7
98°
53°
8
91°
54°
9
91°
51°
10
92°
53°
11
88°
55°
12
84°
58°
13
94°
49°
14
91°
59°
15
98°
68°
16
99°
62°
17
93°
57°
18
96°
57°
19
94°
60°
20
94°
67°
21
98°
68°
22
97°
67°
23
96°
63°
24
95°
62°
25
91°
61°
26
90°
62°
27
91°
61°
28
90°
58°
29
93°
63°
30
87°
58°
31
90°
60°
1
88°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Zillah
Zillah's July 2026 forecast shows daily high temperatures ranging from 87° to 99°, with overnight lows between 57° and 68°. The average high for July is 93° with an average low of 62°. 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 Zillah. See also: August | September | October.
