S
M
T
W
T
F
S
30
77°
61°
31
80°
62°
1
76°
56°
2
76°
56°
3
75°
55°
4
75°
53°
5
76°
55°
6
76°
61°
7
78°
59°
8
75°
58°
9
75°
59°
10
76°
54°
11
76°
60°
12
79°
60°
13
78°
61°
14
80°
59°
15
79°
59°
16
79°
58°
17
73°
59°
18
79°
59°
19
78°
58°
20
76°
57°
21
77°
51°
22
75°
50°
23
Hist. Avg.
73°
53°
24
Hist. Avg.
72°
53°
25
Hist. Avg.
72°
52°
26
Hist. Avg.
72°
52°
27
Hist. Avg.
71°
52°
28
Hist. Avg.
71°
51°
29
Hist. Avg.
70°
51°
30
Hist. Avg.
70°
51°
1
Hist. Avg.
70°
50°
2
Hist. Avg.
69°
50°
3
Hist. Avg.
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in West Alexander
West Alexander's September 2026 forecast shows daily high temperatures ranging from 73° to 80°, with overnight lows between 50° and 62°. The average high for September is 77° with an average low of 58°. 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 West Alexander. See also: October | November | December.