S
M
T
W
T
F
S
28
84°
66°
29
84°
64°
30
79°
58°
1
75°
57°
2
76°
60°
3
78°
63°
4
78°
62°
5
84°
66°
6
85°
57°
7
79°
64°
8
80°
64°
9
79°
58°
10
78°
57°
11
77°
56°
12
78°
57°
13
79°
58°
14
79°
58°
15
80°
57°
16
78°
56°
17
79°
58°
18
80°
59°
19
80°
65°
20
83°
65°
21
85°
60°
22
85°
61°
23
84°
64°
24
85°
57°
25
78°
57°
26
80°
64°
27
79°
65°
28
84°
66°
29
85°
64°
30
83°
65°
31
85°
66°
1
85°
66°
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 75° to 85°, with overnight lows between 56° and 66°. The average high for July is 81° 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 Sheridan. See also: August | September | October.