S
M
T
W
T
F
S
31
60°
38°
1
59°
36°
2
61°
38°
3
70°
45°
4
69°
45°
5
67°
40°
6
73°
43°
7
73°
45°
8
69°
43°
9
65°
41°
10
67°
42°
11
66°
38°
12
66°
45°
13
67°
46°
14
73°
45°
15
75°
41°
16
76°
44°
17
76°
39°
18
70°
44°
19
68°
50°
20
78°
51°
21
80°
47°
22
80°
44°
23
79°
42°
24
75°
40°
25
71°
41°
26
71°
41°
27
72°
46°
28
71°
44°
29
70°
46°
30
71°
42°
1
72°
43°
2
73°
46°
3
77°
50°
4
81°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Union Creek
Union Creek's June 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 36° and 54°. The average high for June is 71° with an average low of 44°. 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 Union Creek. See also: July | August | September.