S
M
T
W
T
F
S
28
76°
65°
29
84°
62°
30
82°
63°
1
83°
70°
2
89°
71°
3
91°
74°
4
89°
70°
5
80°
68°
6
69°
61°
7
72°
62°
8
80°
63°
9
82°
67°
10
87°
70°
11
82°
63°
12
80°
58°
13
80°
57°
14
82°
70°
15
90°
61°
16
88°
59°
17
84°
57°
18
80°
67°
19
84°
60°
20
78°
62°
21
78°
61°
22
79°
58°
23
80°
57°
24
76°
61°
25
80°
62°
26
79°
62°
27
81°
63°
28
78°
62°
29
79°
64°
30
78°
63°
31
77°
65°
1
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Wood River Junction
Wood River Junction's July 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 57° and 67°. The average high for July is 80° with an average low of 61°. 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 Wood River Junction. See also: August | September | October.