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