S
M
T
W
T
F
S
31
89°
48°
1
90°
49°
2
91°
50°
3
93°
49°
4
93°
55°
5
94°
54°
6
85°
54°
7
78°
54°
8
82°
53°
9
68°
55°
10
70°
57°
11
74°
58°
12
80°
49°
13
84°
49°
14
74°
45°
15
81°
43°
16
91°
43°
17
91°
43°
18
91°
43°
19
85°
61°
20
87°
51°
21
79°
43°
22
81°
42°
23
95°
41°
24
92°
44°
25
84°
42°
26
78°
39°
27
87°
40°
28
79°
44°
29
69°
42°
30
67°
42°
1
69°
48°
2
69°
48°
3
64°
39°
4
65°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ashland
Ashland'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 Ashland. See also: October | November | December.