S
M
T
W
T
F
S
28
87°
71°
29
91°
69°
30
94°
74°
1
95°
73°
2
98°
73°
3
98°
74°
4
95°
72°
5
89°
72°
6
88°
70°
7
88°
69°
8
89°
68°
9
86°
69°
10
90°
68°
11
88°
71°
12
87°
67°
13
86°
69°
14
88°
67°
15
87°
65°
16
82°
62°
17
81°
61°
18
81°
62°
19
85°
68°
20
85°
68°
21
81°
67°
22
82°
68°
23
84°
68°
24
87°
67°
25
87°
68°
26
86°
68°
27
87°
67°
28
88°
68°
29
87°
69°
30
88°
68°
31
85°
68°
1
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sheridan
Sheridan's July 2026 forecast shows daily high temperatures ranging from 81° to 98°, with overnight lows between 61° and 74°. The average high for July is 87° with an average low of 68°. 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 Sheridan. See also: August | September | October.