S
M
T
W
T
F
S
31
94°
78°
1
96°
75°
2
89°
68°
3
86°
65°
4
85°
69°
5
83°
70°
6
86°
69°
7
85°
72°
8
87°
71°
9
88°
70°
10
91°
72°
11
91°
70°
12
90°
71°
13
90°
69°
14
98°
77°
15
93°
73°
16
90°
71°
17
84°
67°
18
83°
69°
19
82°
72°
20
85°
73°
21
88°
74°
22
88°
72°
23
86°
69°
24
87°
72°
25
89°
74°
26
90°
75°
27
91°
74°
28
90°
75°
29
90°
75°
30
92°
74°
1
94°
76°
2
94°
76°
3
95°
76°
4
95°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Owasso
Owasso's June 2026 forecast shows daily high temperatures ranging from 82° to 98°, with overnight lows between 65° and 77°. The average high for June is 89° with an average low of 72°. 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 Owasso. See also: July | August | September.
