S
M
T
W
T
F
S
30
101°
70°
31
102°
75°
1
102°
76°
2
102°
75°
3
100°
73°
4
104°
73°
5
106°
75°
6
104°
73°
7
106°
75°
8
104°
75°
9
103°
76°
10
91°
71°
11
97°
72°
12
98°
74°
13
98°
73°
14
99°
70°
15
92°
68°
16
87°
68°
17
88°
64°
18
85°
65°
19
84°
61°
20
81°
61°
21
82°
60°
22
87°
66°
23
87°
67°
24
86°
67°
25
85°
66°
26
84°
65°
27
85°
65°
28
85°
64°
29
84°
65°
30
81°
60°
1
74°
53°
2
72°
52°
3
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Muldrow
Muldrow's September 2026 forecast shows daily high temperatures ranging from 72° to 104°, with overnight lows between 51° and 76°. The average high for September is 87° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Muldrow. See also: October | November | December.