S
M
T
W
T
F
S
30
82°
57°
31
81°
55°
1
81°
56°
2
82°
57°
3
81°
54°
4
80°
55°
5
79°
54°
6
79°
56°
7
80°
52°
8
78°
55°
9
79°
53°
10
80°
55°
11
78°
53°
12
78°
53°
13
79°
55°
14
81°
55°
15
83°
58°
16
84°
59°
17
84°
50°
18
82°
48°
19
74°
48°
20
78°
55°
21
82°
54°
22
83°
46°
23
74°
47°
24
73°
46°
25
76°
48°
26
79°
51°
27
Hist. Avg.
75°
52°
28
Hist. Avg.
74°
51°
29
Hist. Avg.
74°
51°
30
Hist. Avg.
74°
50°
1
Hist. Avg.
73°
50°
2
Hist. Avg.
72°
49°
3
Hist. Avg.
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Forest Dale
Forest Dale's September 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 46° and 59°. The average high for September is 80° 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 Forest Dale. See also: October | November | December.