S
M
T
W
T
F
S
31
80°
61°
1
84°
54°
2
84°
49°
3
83°
49°
4
87°
56°
5
84°
67°
6
86°
68°
7
83°
69°
8
82°
69°
9
87°
70°
10
90°
72°
11
95°
74°
12
94°
70°
13
85°
65°
14
84°
61°
15
78°
58°
16
76°
58°
17
78°
61°
18
82°
63°
19
84°
67°
20
82°
65°
21
79°
60°
22
78°
60°
23
79°
69°
24
87°
70°
25
87°
68°
26
84°
63°
27
79°
66°
28
80°
66°
29
82°
68°
30
84°
67°
1
84°
68°
2
85°
69°
3
87°
69°
4
86°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Silvis
Silvis's June 2026 forecast shows daily high temperatures ranging from 76° to 95°, with overnight lows between 58° and 74°. The average high for June is 84° 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 Silvis. See also: July | August | September.