S
M
T
W
T
F
S
31
75°
44°
1
76°
49°
2
77°
47°
3
81°
48°
4
85°
53°
5
83°
60°
6
82°
66°
7
79°
58°
8
84°
55°
9
82°
70°
10
88°
72°
11
86°
69°
12
77°
65°
13
83°
61°
14
73°
54°
15
72°
49°
16
74°
56°
17
68°
56°
18
67°
57°
19
74°
55°
20
72°
55°
21
72°
53°
22
76°
57°
23
74°
54°
24
74°
52°
25
78°
60°
26
71°
56°
27
79°
58°
28
83°
64°
29
88°
74°
30
96°
76°
1
99°
77°
2
98°
74°
3
93°
72°
4
92°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sylvan Lake
Sylvan Lake's June 2026 forecast shows daily high temperatures ranging from 79° to 99°, with overnight lows between 58° and 77°. The average high for June is 91° with an average low of 71°. 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 Sylvan Lake. See also: July | August | September.
