S
M
T
W
T
F
S
31
56°
45°
1
57°
45°
2
54°
46°
3
68°
46°
4
62°
48°
5
60°
43°
6
65°
30°
7
48°
29°
8
68°
44°
9
66°
34°
10
66°
49°
11
62°
46°
12
57°
44°
13
70°
33°
14
75°
41°
15
70°
50°
16
64°
45°
17
61°
49°
18
65°
42°
19
69°
35°
20
52°
46°
21
54°
46°
22
65°
45°
23
74°
37°
24
78°
42°
25
77°
50°
26
75°
50°
27
60°
54°
28
67°
53°
29
76°
50°
30
69°
50°
1
67°
47°
2
69°
43°
3
67°
43°
4
61°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Steeper
Steeper's June 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 41° and 43°. The average high for June is 66° with an average low of 42°. 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 Steeper. See also: July | August | September.