S
M
T
W
T
F
S
31
89°
69°
1
91°
68°
2
84°
69°
3
80°
62°
4
79°
58°
5
83°
59°
6
83°
60°
7
84°
72°
8
85°
71°
9
89°
72°
10
91°
70°
11
92°
71°
12
92°
72°
13
90°
72°
14
91°
71°
15
87°
72°
16
82°
70°
17
79°
66°
18
84°
67°
19
84°
70°
20
85°
72°
21
84°
72°
22
88°
70°
23
93°
68°
24
86°
66°
25
89°
71°
26
90°
71°
27
91°
70°
28
88°
71°
29
87°
70°
30
89°
69°
1
90°
72°
2
90°
71°
3
91°
72°
4
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Marion Junction
Marion Junction's June 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 66° and 72°. The average high for June is 88° with an average low of 70°. 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 Marion Junction. See also: July | August | September.