S
M
T
W
T
F
S
31
32°
26°
1
34°
30°
2
36°
31°
3
41°
32°
4
42°
33°
5
41°
33°
6
43°
32°
7
39°
31°
8
38°
30°
9
46°
35°
10
46°
35°
11
44°
34°
12
48°
35°
13
45°
35°
14
47°
34°
15
48°
34°
16
42°
33°
17
43°
32°
18
42°
35°
19
45°
33°
20
45°
33°
21
46°
34°
22
45°
37°
23
47°
35°
24
48°
39°
25
51°
36°
26
55°
39°
27
47°
40°
28
55°
43°
29
51°
41°
30
51°
42°
1
56°
43°
2
57°
43°
3
57°
42°
4
56°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wainwright
Wainwright's June 2026 forecast shows daily high temperatures ranging from 32° to 57°, with overnight lows between 26° and 43°. The average high for June is 46° with an average low of 36°. 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 Wainwright. See also: July | August | September.