S
M
T
W
T
F
S
31
67°
48°
1
69°
49°
2
71°
49°
3
73°
50°
4
74°
50°
5
68°
49°
6
66°
50°
7
64°
48°
8
64°
46°
9
65°
43°
10
64°
42°
11
65°
43°
12
66°
42°
13
64°
45°
14
65°
46°
15
65°
47°
16
66°
46°
17
68°
47°
18
68°
49°
19
69°
48°
20
69°
50°
21
70°
53°
22
69°
51°
23
69°
50°
24
70°
51°
25
73°
54°
26
74°
50°
27
70°
50°
28
72°
53°
29
77°
54°
30
81°
55°
1
81°
56°
2
82°
55°
3
85°
57°
4
86°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Foremost
Foremost's June 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 42° and 57°. The average high for June is 71° with an average low of 49°. 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 Foremost. See also: July | August | September.