S
M
T
W
T
F
S
31
68°
50°
1
68°
49°
2
69°
52°
3
70°
60°
4
74°
61°
5
80°
62°
6
80°
61°
7
78°
61°
8
78°
58°
9
71°
52°
10
70°
52°
11
71°
58°
12
73°
57°
13
74°
53°
14
71°
53°
15
72°
54°
16
73°
63°
17
77°
63°
18
79°
61°
19
82°
65°
20
84°
66°
21
84°
66°
22
82°
65°
23
83°
65°
24
82°
66°
25
84°
65°
26
78°
63°
27
79°
61°
28
79°
56°
29
78°
60°
30
80°
65°
1
81°
68°
2
83°
66°
3
86°
65°
4
87°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sheridan
Sheridan's June 2026 forecast shows daily high temperatures ranging from 68° to 87°, with overnight lows between 49° and 68°. The average high for June is 77° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Sheridan. See also: July | August | September.