S
M
T
W
T
F
S
30
80°
63°
31
81°
53°
1
74°
52°
2
72°
54°
3
73°
60°
4
77°
59°
5
81°
51°
6
74°
50°
7
72°
52°
8
72°
59°
9
73°
59°
10
74°
55°
11
71°
53°
12
70°
52°
13
70°
48°
14
68°
49°
15
68°
54°
16
69°
58°
17
69°
58°
18
76°
57°
19
77°
53°
20
73°
54°
21
74°
50°
22
68°
47°
23
65°
46°
24
64°
44°
25
65°
47°
26
66°
47°
27
Hist. Avg.
70°
50°
28
Hist. Avg.
70°
50°
29
Hist. Avg.
69°
49°
30
Hist. Avg.
69°
49°
1
Hist. Avg.
68°
48°
2
Hist. Avg.
68°
48°
3
Hist. Avg.
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Homer
Homer's September 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 44° and 63°. The average high for September is 72° with an average low of 53°. 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 Homer. See also: October | November | December.
