S
M
T
W
T
F
S
30
94°
71°
31
95°
72°
1
96°
72°
2
96°
71°
3
95°
72°
4
95°
73°
5
94°
73°
6
96°
71°
7
96°
64°
8
87°
64°
9
87°
68°
10
91°
68°
11
92°
69°
12
93°
69°
13
89°
68°
14
92°
69°
15
91°
63°
16
92°
61°
17
84°
60°
18
82°
62°
19
83°
59°
20
84°
58°
21
82°
59°
22
81°
58°
23
81°
58°
24
82°
61°
25
82°
64°
26
83°
65°
27
87°
65°
28
85°
66°
29
87°
63°
30
86°
63°
1
80°
61°
2
82°
56°
3
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Crossroads
Crossroads's September 2026 forecast shows daily high temperatures ranging from 79° to 96°, with overnight lows between 56° and 73°. The average high for September is 88° with an average low of 65°. 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 Crossroads. See also: October | November | December.