S
M
T
W
T
F
S
31
71°
50°
1
72°
51°
2
70°
48°
3
70°
48°
4
76°
53°
5
81°
54°
6
81°
55°
7
82°
56°
8
82°
56°
9
81°
57°
10
82°
56°
11
82°
57°
12
84°
57°
13
84°
58°
14
85°
58°
15
85°
57°
16
84°
58°
17
77°
58°
18
85°
57°
19
86°
59°
20
84°
59°
21
76°
60°
22
87°
59°
23
88°
53°
24
84°
52°
25
83°
57°
26
88°
60°
27
89°
56°
28
81°
58°
29
81°
59°
30
89°
61°
1
82°
59°
2
86°
58°
3
87°
53°
4
81°
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 48° and 61°. The average high for June is 82° 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.