S
M
T
W
T
F
S
28
82°
62°
29
85°
70°
30
89°
76°
1
89°
74°
2
89°
73°
3
87°
70°
4
85°
71°
5
83°
66°
6
85°
68°
7
83°
66°
8
82°
67°
9
84°
66°
10
83°
72°
11
76°
65°
12
79°
64°
13
76°
58°
14
74°
58°
15
74°
59°
16
75°
60°
17
76°
63°
18
76°
65°
19
77°
65°
20
81°
66°
21
82°
66°
22
80°
65°
23
78°
66°
24
81°
65°
25
82°
66°
26
83°
67°
27
83°
67°
28
81°
66°
29
79°
65°
30
76°
61°
31
74°
59°
1
74°
58°
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 74° to 89°, with overnight lows between 58° and 76°. The average high for July is 81° with an average low of 66°. 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.