S
M
T
W
T
F
S
31
81°
52°
1
79°
56°
2
81°
54°
3
82°
51°
4
87°
59°
5
87°
64°
6
88°
69°
7
86°
68°
8
89°
68°
9
90°
66°
10
86°
67°
11
87°
68°
12
88°
67°
13
88°
70°
14
89°
67°
15
86°
66°
16
89°
68°
17
84°
61°
18
83°
65°
19
83°
65°
20
86°
66°
21
86°
64°
22
80°
59°
23
80°
60°
24
86°
67°
25
87°
67°
26
87°
66°
27
84°
66°
28
87°
67°
29
80°
67°
30
81°
66°
1
82°
64°
2
81°
61°
3
81°
61°
4
82°
62°
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 80° to 90°, with overnight lows between 59° and 70°. The average high for June is 85° with an average low of 65°. 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.