S
M
T
W
T
F
S
31
81°
56°
1
83°
55°
2
83°
59°
3
87°
59°
4
90°
58°
5
89°
59°
6
90°
57°
7
89°
56°
8
90°
57°
9
91°
59°
10
93°
61°
11
91°
61°
12
89°
57°
13
85°
58°
14
86°
62°
15
88°
60°
16
91°
64°
17
94°
66°
18
96°
65°
19
97°
66°
20
96°
66°
21
94°
60°
22
83°
59°
23
85°
63°
24
88°
58°
25
87°
55°
26
85°
56°
27
85°
57°
28
86°
60°
29
88°
59°
30
88°
57°
1
89°
59°
2
91°
62°
3
92°
57°
4
88°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Zion National Park
Zion National Park's June 2026 forecast shows daily high temperatures ranging from 81° to 97°, with overnight lows between 55° and 66°. The average high for June is 89° with an average low of 60°. 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 Zion National Park. See also: July | August | September.