S
M
T
W
T
F
S
31
63°
45°
1
70°
47°
2
81°
53°
3
69°
52°
4
65°
50°
5
62°
47°
6
59°
47°
7
68°
51°
8
63°
51°
9
64°
49°
10
63°
50°
11
65°
51°
12
67°
53°
13
70°
55°
14
70°
55°
15
69°
53°
16
67°
51°
17
65°
49°
18
67°
51°
19
64°
48°
20
68°
52°
21
70°
51°
22
64°
49°
23
61°
48°
24
62°
47°
25
66°
49°
26
72°
55°
27
73°
56°
28
73°
57°
29
72°
56°
30
73°
56°
1
73°
53°
2
68°
52°
3
71°
53°
4
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mill Creek
Mill Creek's June 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 47° and 57°. The average high for June is 67° with an average low of 52°. 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 Mill Creek. See also: July | August | September.
