S
M
T
W
T
F
S
28
91°
65°
29
88°
66°
30
92°
68°
1
95°
69°
2
95°
69°
3
94°
70°
4
94°
72°
5
93°
67°
6
95°
71°
7
94°
70°
8
95°
71°
9
91°
65°
10
90°
69°
11
89°
71°
12
91°
72°
13
96°
72°
14
96°
71°
15
95°
73°
16
96°
71°
17
96°
72°
18
95°
73°
19
95°
74°
20
97°
73°
21
94°
73°
22
97°
71°
23
97°
71°
24
96°
73°
25
98°
72°
26
97°
73°
27
96°
72°
28
95°
71°
29
96°
73°
30
97°
72°
31
100°
75°
1
97°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Poteau
Poteau's July 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 65° and 75°. The average high for July is 95° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Poteau. See also: August | September | October.