S
M
T
W
T
F
S
30
91°
73°
31
93°
72°
1
96°
71°
2
98°
73°
3
96°
72°
4
93°
74°
5
95°
74°
6
98°
70°
7
91°
69°
8
90°
68°
9
92°
71°
10
93°
73°
11
95°
75°
12
94°
72°
13
96°
73°
14
98°
71°
15
94°
71°
16
91°
68°
17
93°
62°
18
95°
63°
19
96°
71°
20
90°
71°
21
93°
69°
22
90°
70°
23
84°
65°
24
75°
59°
25
79°
51°
26
84°
53°
27
84°
52°
28
84°
57°
29
86°
63°
30
84°
65°
1
84°
66°
2
78°
60°
3
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rocky Ford
Rocky Ford's September 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 51° and 70°. The average high for September is 83° 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 Rocky Ford. See also: October | November | December.