S
M
T
W
T
F
S
31
79°
46°
1
80°
46°
2
79°
50°
3
86°
47°
4
79°
54°
5
87°
58°
6
77°
63°
7
74°
51°
8
76°
42°
9
77°
42°
10
80°
45°
11
85°
48°
12
84°
49°
13
88°
51°
14
89°
55°
15
85°
56°
16
81°
59°
17
71°
59°
18
89°
59°
19
87°
53°
20
85°
59°
21
79°
65°
22
87°
61°
23
75°
64°
24
71°
63°
25
80°
63°
26
82°
61°
27
71°
60°
28
85°
58°
29
76°
58°
30
80°
56°
1
78°
48°
2
75°
40°
3
79°
44°
4
82°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fort Ashby
Fort Ashby's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Fort Ashby. See also: October | November | December.