S
M
T
W
T
F
S
31
91°
70°
1
92°
70°
2
89°
67°
3
84°
57°
4
84°
62°
5
87°
65°
6
86°
70°
7
84°
68°
8
86°
69°
9
87°
68°
10
86°
70°
11
89°
70°
12
88°
71°
13
87°
69°
14
88°
68°
15
88°
67°
16
87°
69°
17
86°
70°
18
88°
70°
19
88°
69°
20
90°
70°
21
91°
71°
22
91°
71°
23
90°
70°
24
88°
71°
25
87°
71°
26
90°
70°
27
90°
70°
28
86°
71°
29
87°
71°
30
88°
70°
1
87°
68°
2
88°
72°
3
87°
72°
4
87°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Thompson
Thompson's June 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 57° and 72°. The average high for June is 88° with an average low of 69°. 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 Thompson. See also: July | August | September.