S
M
T
W
T
F
S
28
90°
68°
29
84°
62°
30
88°
55°
1
91°
56°
2
93°
55°
3
96°
58°
4
100°
65°
5
102°
59°
6
102°
66°
7
103°
71°
8
103°
69°
9
100°
70°
10
103°
62°
11
107°
64°
12
107°
71°
13
106°
78°
14
105°
72°
15
101°
79°
16
99°
76°
17
97°
70°
18
100°
74°
19
103°
69°
20
104°
74°
21
102°
73°
22
97°
73°
23
98°
69°
24
106°
72°
25
107°
73°
26
108°
76°
27
102°
77°
28
101°
71°
29
97°
68°
30
98°
61°
31
106°
70°
1
107°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Green River
Green River's July 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Green River. See also: August | September | October.