S
M
T
W
T
F
S
31
69°
53°
1
74°
54°
2
75°
55°
3
76°
53°
4
69°
51°
5
66°
49°
6
69°
54°
7
76°
56°
8
69°
51°
9
72°
53°
10
71°
50°
11
72°
49°
12
73°
49°
13
77°
48°
14
69°
46°
15
71°
52°
16
75°
54°
17
74°
56°
18
76°
48°
19
78°
49°
20
72°
51°
21
73°
54°
22
74°
52°
23
72°
51°
24
72°
50°
25
74°
50°
26
73°
51°
27
74°
50°
28
72°
52°
29
76°
56°
30
78°
57°
1
75°
55°
2
74°
53°
3
78°
54°
4
81°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Rapid City
Rapid City's June 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 57°. The average high for June is 73° with an average low of 52°. 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 Rapid City. See also: July | August | September.
