S
M
T
W
T
F
S
31
70°
49°
1
75°
43°
2
79°
44°
3
84°
56°
4
83°
57°
5
74°
58°
6
71°
53°
7
78°
51°
8
83°
52°
9
79°
58°
10
78°
56°
11
79°
55°
12
74°
55°
13
73°
54°
14
70°
54°
15
72°
58°
16
62°
43°
17
65°
46°
18
70°
50°
19
74°
49°
20
71°
49°
21
75°
53°
22
76°
55°
23
69°
53°
24
73°
48°
25
65°
47°
26
66°
52°
27
66°
52°
28
67°
53°
29
68°
50°
30
69°
49°
1
75°
55°
2
76°
56°
3
74°
52°
4
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mount MacDonald
Mount MacDonald's June 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 43° and 58°. The average high for June is 73° 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 Mount MacDonald. See also: July | August | September.