S
M
T
W
T
F
S
30
84°
50°
31
84°
46°
1
86°
50°
2
90°
49°
3
89°
51°
4
89°
44°
5
85°
48°
6
84°
49°
7
82°
46°
8
80°
45°
9
80°
43°
10
79°
42°
11
80°
42°
12
83°
43°
13
83°
43°
14
84°
48°
15
85°
47°
16
82°
40°
17
78°
38°
18
76°
38°
19
74°
39°
20
76°
39°
21
76°
42°
22
81°
46°
23
79°
46°
24
75°
45°
25
76°
46°
26
74°
36°
27
73°
36°
28
72°
40°
29
74°
40°
30
74°
40°
1
Hist. Avg.
72°
35°
2
Hist. Avg.
71°
35°
3
Hist. Avg.
71°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Battlement Mesa
Battlement Mesa's September 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 36° and 51°. The average high for September is 80° with an average low of 44°. 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 Battlement Mesa. See also: October | November | December.