S
M
T
W
T
F
S
30
91°
67°
31
90°
68°
1
92°
66°
2
92°
66°
3
91°
65°
4
90°
67°
5
91°
66°
6
92°
63°
7
91°
61°
8
88°
64°
9
88°
64°
10
90°
63°
11
89°
60°
12
89°
62°
13
82°
63°
14
89°
65°
15
88°
54°
16
90°
54°
17
80°
55°
18
78°
55°
19
80°
53°
20
79°
52°
21
77°
51°
22
78°
52°
23
79°
53°
24
80°
53°
25
79°
56°
26
84°
57°
27
86°
60°
28
85°
59°
29
86°
54°
30
78°
56°
1
77°
55°
2
85°
56°
3
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Crosbyton
Crosbyton's September 2026 forecast shows daily high temperatures ranging from 77° to 92°, with overnight lows between 51° and 68°. The average high for September is 85° with an average low of 59°. 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 Crosbyton. See also: October | November | December.