S
M
T
W
T
F
S
30
88°
69°
31
89°
69°
1
91°
71°
2
92°
71°
3
93°
74°
4
94°
73°
5
88°
69°
6
81°
66°
7
84°
62°
8
85°
67°
9
88°
69°
10
83°
67°
11
79°
67°
12
82°
67°
13
83°
64°
14
84°
66°
15
85°
66°
16
82°
64°
17
81°
61°
18
71°
55°
19
75°
57°
20
76°
57°
21
72°
55°
22
75°
57°
23
71°
52°
24
79°
56°
25
78°
53°
26
77°
54°
27
78°
55°
28
78°
55°
29
77°
54°
30
78°
56°
1
76°
53°
2
72°
50°
3
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Elmrock
Elmrock's September 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 50° and 67°. The average high for September is 78° with an average low of 58°. 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 Elmrock. See also: October | November | December.