S
M
T
W
T
F
S
31
78°
65°
1
83°
65°
2
85°
59°
3
81°
55°
4
84°
57°
5
84°
60°
6
85°
68°
7
81°
66°
8
82°
67°
9
83°
66°
10
84°
65°
11
84°
67°
12
87°
67°
13
88°
66°
14
85°
66°
15
87°
64°
16
87°
66°
17
83°
67°
18
83°
67°
19
84°
66°
20
85°
68°
21
88°
68°
22
89°
67°
23
88°
68°
24
84°
66°
25
85°
63°
26
87°
68°
27
87°
67°
28
85°
68°
29
85°
68°
30
86°
65°
1
85°
63°
2
85°
67°
3
86°
69°
4
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Weiss Dam
Weiss Dam's June 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 55° and 69°. The average high for June is 85° with an average low of 66°. 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 Weiss Dam. See also: July | August | September.