S
M
T
W
T
F
S
30
78°
58°
31
81°
60°
1
82°
60°
2
82°
59°
3
78°
58°
4
81°
60°
5
80°
59°
6
75°
57°
7
76°
58°
8
77°
58°
9
78°
51°
10
74°
52°
11
76°
59°
12
80°
58°
13
78°
57°
14
74°
58°
15
79°
57°
16
70°
56°
17
71°
57°
18
Hist. Avg.
70°
48°
19
Hist. Avg.
69°
48°
20
Hist. Avg.
69°
47°
21
Hist. Avg.
68°
47°
22
Hist. Avg.
68°
47°
23
Hist. Avg.
67°
46°
24
Hist. Avg.
67°
46°
25
Hist. Avg.
66°
45°
26
Hist. Avg.
66°
45°
27
Hist. Avg.
66°
45°
28
Hist. Avg.
65°
44°
29
Hist. Avg.
65°
44°
30
Hist. Avg.
64°
44°
1
Hist. Avg.
64°
43°
2
Hist. Avg.
63°
43°
3
Hist. Avg.
63°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Afton
Afton's September 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 51° and 60°. The average high for September is 77° with an average low of 57°. 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 Afton. See also: October | November | December.
