S
M
T
W
T
F
S
30
94°
68°
31
93°
69°
1
93°
70°
2
92°
69°
3
93°
68°
4
92°
69°
5
91°
69°
6
90°
68°
7
91°
67°
8
90°
66°
9
90°
63°
10
89°
66°
11
91°
66°
12
91°
66°
13
90°
68°
14
85°
64°
15
85°
65°
16
Hist. Avg.
88°
64°
17
Hist. Avg.
88°
63°
18
Hist. Avg.
88°
63°
19
Hist. Avg.
88°
62°
20
Hist. Avg.
87°
62°
21
Hist. Avg.
87°
62°
22
Hist. Avg.
87°
61°
23
Hist. Avg.
86°
61°
24
Hist. Avg.
86°
60°
25
Hist. Avg.
86°
60°
26
Hist. Avg.
85°
60°
27
Hist. Avg.
85°
59°
28
Hist. Avg.
85°
59°
29
Hist. Avg.
84°
58°
30
Hist. Avg.
84°
58°
1
Hist. Avg.
84°
58°
2
Hist. Avg.
83°
57°
3
Hist. Avg.
83°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Millers Bluff
Millers Bluff's September 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 63° and 70°. The average high for September is 91° with an average low of 67°. 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 Millers Bluff. See also: October | November | December.