S
M
T
W
T
F
S
30
85°
62°
31
81°
54°
1
65°
49°
2
66°
50°
3
63°
55°
4
64°
52°
5
70°
54°
6
72°
55°
7
79°
59°
8
86°
64°
9
91°
73°
10
91°
75°
11
86°
72°
12
82°
59°
13
70°
52°
14
77°
57°
15
77°
59°
16
72°
55°
17
68°
46°
18
73°
54°
19
79°
66°
20
83°
62°
21
81°
58°
22
81°
61°
23
87°
65°
24
88°
62°
25
78°
61°
26
77°
58°
27
76°
60°
28
73°
58°
29
74°
59°
30
73°
56°
1
74°
59°
2
73°
50°
3
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dutch Flat
Dutch Flat's September 2026 forecast shows daily high temperatures ranging from 73° to 88°, with overnight lows between 50° and 65°. The average high for September is 78° with an average low of 59°. 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 Dutch Flat. See also: October | November | December.
