S
M
T
W
T
F
S
31
78°
45°
1
81°
48°
2
84°
51°
3
82°
56°
4
82°
53°
5
81°
52°
6
73°
46°
7
76°
51°
8
79°
57°
9
81°
55°
10
77°
54°
11
82°
55°
12
88°
60°
13
94°
64°
14
93°
60°
15
81°
56°
16
76°
58°
17
85°
62°
18
88°
62°
19
85°
60°
20
85°
62°
21
87°
63°
22
89°
64°
23
90°
63°
24
87°
61°
25
84°
63°
26
89°
63°
27
84°
54°
28
78°
56°
29
82°
61°
30
90°
64°
1
90°
64°
2
89°
65°
3
92°
66°
4
93°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Vista
Vista's June 2026 forecast shows daily high temperatures ranging from 73° to 94°, with overnight lows between 46° and 67°. The average high for June is 85° with an average low of 59°. 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 Vista. See also: July | August | September.
