S
M
T
W
T
F
S
30
53°
44°
31
53°
43°
1
55°
38°
2
52°
30°
3
49°
43°
4
55°
46°
5
56°
46°
6
60°
47°
7
61°
45°
8
60°
44°
9
56°
40°
10
55°
41°
11
53°
39°
12
51°
39°
13
53°
41°
14
55°
35°
15
48°
33°
16
48°
31°
17
50°
40°
18
52°
39°
19
47°
39°
20
48°
38°
21
50°
36°
22
48°
35°
23
48°
38°
24
50°
33°
25
43°
29°
26
42°
26°
27
41°
25°
28
42°
30°
29
49°
26°
30
41°
26°
1
44°
35°
2
50°
33°
3
50°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Westgate
Westgate's September 2026 forecast shows daily high temperatures ranging from 41° to 61°, with overnight lows between 25° and 47°. The average high for September is 50° with an average low of 36°. 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 Westgate. See also: October | November | December.