S
M
T
W
T
F
S
31
77°
53°
1
70°
54°
2
79°
53°
3
81°
54°
4
82°
56°
5
82°
55°
6
81°
55°
7
81°
54°
8
74°
53°
9
72°
55°
10
73°
56°
11
82°
57°
12
81°
56°
13
74°
55°
14
75°
53°
15
83°
56°
16
85°
58°
17
85°
58°
18
83°
57°
19
86°
59°
20
86°
59°
21
85°
58°
22
75°
59°
23
76°
59°
24
77°
58°
25
78°
56°
26
84°
56°
27
86°
57°
28
84°
57°
29
86°
59°
30
87°
60°
1
89°
58°
2
86°
59°
3
86°
59°
4
88°
51°
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 70° to 89°, with overnight lows between 51° and 60°. The average high for June is 81° with an average low of 56°. 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.