S
M
T
W
T
F
S
28
84°
71°
29
88°
75°
30
90°
75°
1
91°
73°
2
91°
71°
3
92°
74°
4
87°
67°
5
82°
69°
6
81°
69°
7
84°
69°
8
83°
65°
9
84°
67°
10
84°
67°
11
79°
69°
12
N/A
13
89°
63°
14
90°
67°
15
94°
71°
16
93°
71°
17
93°
69°
18
91°
68°
19
92°
65°
20
86°
63°
21
86°
61°
22
85°
62°
23
85°
62°
24
84°
61°
25
86°
64°
26
91°
69°
27
88°
67°
28
89°
63°
29
82°
61°
30
82°
64°
31
83°
63°
1
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in West Union
West Union's July 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 61° and 71°. The average high for July is 88° 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 West Union. See also: August | September | October.