S
M
T
W
T
F
S
30
84°
62°
31
83°
59°
1
84°
60°
2
82°
58°
3
81°
57°
4
81°
58°
5
82°
61°
6
81°
63°
7
86°
57°
8
82°
58°
9
83°
63°
10
85°
63°
11
85°
62°
12
86°
62°
13
86°
59°
14
80°
62°
15
85°
62°
16
85°
61°
17
86°
60°
18
85°
54°
19
78°
59°
20
82°
52°
21
84°
51°
22
76°
49°
23
75°
56°
24
78°
58°
25
Hist. Avg.
76°
53°
26
Hist. Avg.
76°
52°
27
Hist. Avg.
76°
52°
28
Hist. Avg.
75°
52°
29
Hist. Avg.
75°
51°
30
Hist. Avg.
75°
51°
1
Hist. Avg.
74°
51°
2
Hist. Avg.
74°
50°
3
Hist. Avg.
74°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Parkway
Parkway's September 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 49° and 63°. The average high for September is 83° with an average low of 59°. 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 Parkway. See also: October | November | December.