S
M
T
W
T
F
S
31
52°
50°
1
51°
47°
2
55°
46°
3
71°
42°
4
71°
45°
5
73°
38°
6
64°
40°
7
57°
41°
8
70°
36°
9
64°
50°
10
55°
49°
11
66°
48°
12
65°
40°
13
69°
37°
14
75°
35°
15
81°
40°
16
82°
61°
17
77°
44°
18
74°
49°
19
77°
48°
20
82°
49°
21
75°
48°
22
75°
49°
23
79°
56°
24
81°
56°
25
78°
56°
26
79°
53°
27
78°
56°
28
83°
58°
29
82°
55°
30
78°
56°
1
75°
51°
2
69°
50°
3
72°
56°
4
75°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lakeside
Lakeside's June 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 48° and 58°. The average high for June is 77° with an average low of 53°. 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 Lakeside. See also: July | August | September.