S
M
T
W
T
F
S
30
90°
61°
31
90°
60°
1
90°
59°
2
89°
59°
3
89°
60°
4
88°
60°
5
88°
61°
6
89°
60°
7
89°
59°
8
88°
60°
9
87°
63°
10
87°
63°
11
91°
62°
12
92°
64°
13
92°
64°
14
93°
65°
15
94°
63°
16
93°
63°
17
92°
64°
18
92°
63°
19
91°
63°
20
90°
62°
21
91°
64°
22
92°
62°
23
92°
63°
24
89°
61°
25
81°
56°
26
80°
58°
27
82°
59°
28
82°
61°
29
84°
58°
30
81°
60°
1
80°
59°
2
79°
60°
3
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in West Goshen
West Goshen's September 2026 forecast shows daily high temperatures ranging from 79° to 94°, with overnight lows between 56° and 65°. The average high for September is 88° with an average low of 61°. 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 Goshen. See also: October | November | December.