S
M
T
W
T
F
S
30
108°
88°
31
104°
86°
1
105°
81°
2
104°
76°
3
104°
78°
4
104°
76°
5
100°
75°
6
96°
79°
7
105°
83°
8
102°
80°
9
103°
84°
10
105°
79°
11
108°
85°
12
109°
85°
13
104°
81°
14
103°
75°
15
107°
82°
16
106°
82°
17
107°
81°
18
106°
75°
19
102°
72°
20
101°
72°
21
102°
74°
22
103°
75°
23
103°
76°
24
102°
72°
25
93°
68°
26
92°
68°
27
90°
67°
28
91°
67°
29
92°
68°
30
93°
69°
1
92°
68°
2
93°
69°
3
95°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Parker Junction
Parker Junction's September 2026 forecast shows daily high temperatures ranging from 90° to 109°, with overnight lows between 67° and 85°. The average high for September is 101° with an average low of 76°. 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 Parker Junction. See also: October | November | December.
