S
M
T
W
T
F
S
31
73°
34°
1
66°
44°
2
N/A
3
82°
52°
4
86°
58°
5
91°
63°
6
92°
69°
7
79°
53°
8
67°
54°
9
75°
55°
10
80°
58°
11
84°
60°
12
80°
59°
13
79°
60°
14
81°
61°
15
82°
56°
16
73°
52°
17
73°
53°
18
74°
55°
19
76°
56°
20
77°
55°
21
76°
55°
22
75°
56°
23
75°
59°
24
76°
61°
25
77°
58°
26
76°
56°
27
77°
62°
28
82°
63°
29
79°
61°
30
78°
58°
1
77°
58°
2
77°
59°
3
79°
64°
4
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Prospect
Prospect's June 2026 forecast shows daily high temperatures ranging from 67° to 92°, with overnight lows between 52° and 69°. The average high for June is 79° with an average low of 58°. 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 Prospect. See also: July | August | September.
