S
M
T
W
T
F
S
31
79°
48°
1
76°
51°
2
77°
52°
3
78°
55°
4
81°
59°
5
86°
62°
6
84°
66°
7
84°
68°
8
81°
66°
9
84°
68°
10
85°
66°
11
83°
66°
12
82°
64°
13
81°
62°
14
80°
61°
15
78°
59°
16
76°
58°
17
77°
58°
18
78°
59°
19
79°
61°
20
79°
65°
21
80°
65°
22
80°
66°
23
81°
66°
24
81°
64°
25
82°
65°
26
84°
67°
27
85°
67°
28
82°
64°
29
81°
61°
30
80°
60°
1
80°
60°
2
81°
61°
3
82°
68°
4
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Silverton
Silverton's June 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 51° and 68°. The average high for June is 81° with an average low of 62°. 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 Silverton. See also: July | August | September.