S
M
T
W
T
F
S
30
83°
70°
31
89°
70°
1
96°
73°
2
96°
77°
3
89°
73°
4
94°
73°
5
79°
69°
6
78°
68°
7
77°
67°
8
85°
72°
9
83°
66°
10
78°
63°
11
78°
64°
12
80°
67°
13
78°
64°
14
72°
63°
15
72°
61°
16
75°
64°
17
74°
61°
18
73°
62°
19
74°
57°
20
75°
63°
21
72°
62°
22
68°
62°
23
70°
61°
24
75°
62°
25
76°
62°
26
75°
61°
27
75°
62°
28
76°
62°
29
76°
63°
30
75°
61°
1
73°
56°
2
68°
50°
3
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Uptown
Uptown's September 2026 forecast shows daily high temperatures ranging from 61° to 85°, with overnight lows between 47° and 72°. The average high for September is 75° with an average low of 62°. 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 Uptown. See also: October | November | December.