S
M
T
W
T
F
S
30
93°
69°
31
93°
68°
1
92°
68°
2
92°
63°
3
90°
63°
4
89°
67°
5
90°
67°
6
91°
65°
7
90°
66°
8
89°
67°
9
90°
67°
10
90°
66°
11
89°
65°
12
86°
64°
13
82°
65°
14
83°
64°
15
82°
64°
16
83°
63°
17
82°
64°
18
81°
58°
19
81°
56°
20
79°
55°
21
79°
56°
22
80°
60°
23
83°
62°
24
84°
61°
25
85°
62°
26
84°
59°
27
81°
60°
28
78°
58°
29
82°
55°
30
82°
60°
1
84°
59°
2
Hist. Avg.
81°
56°
3
Hist. Avg.
81°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dills Mills
Dills Mills's September 2026 forecast shows daily high temperatures ranging from 78° to 93°, with overnight lows between 55° and 69°. The average high for September is 85° with an average low of 63°. 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 Dills Mills. See also: October | November | December.