S
M
T
W
T
F
S
28
71°
49°
29
70°
48°
30
78°
48°
1
84°
47°
2
86°
51°
3
86°
51°
4
91°
55°
5
95°
60°
6
91°
58°
7
91°
59°
8
93°
54°
9
89°
59°
10
93°
54°
11
100°
61°
12
104°
65°
13
100°
62°
14
102°
66°
15
97°
68°
16
92°
68°
17
94°
66°
18
91°
65°
19
96°
65°
20
99°
62°
21
91°
64°
22
85°
63°
23
85°
61°
24
96°
64°
25
100°
69°
26
100°
68°
27
86°
66°
28
94°
59°
29
92°
65°
30
91°
61°
31
94°
57°
1
100°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Riverton
Riverton'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 Riverton. See also: August | September | October.