S
M
T
W
T
F
S
30
95°
73°
31
96°
71°
1
92°
72°
2
92°
72°
3
93°
73°
4
91°
72°
5
91°
70°
6
92°
71°
7
91°
73°
8
93°
72°
9
96°
73°
10
95°
74°
11
94°
72°
12
95°
71°
13
95°
72°
14
93°
70°
15
94°
72°
16
87°
66°
17
87°
71°
18
Hist. Avg.
89°
69°
19
Hist. Avg.
89°
68°
20
Hist. Avg.
89°
68°
21
Hist. Avg.
88°
68°
22
Hist. Avg.
88°
68°
23
Hist. Avg.
88°
67°
24
Hist. Avg.
88°
67°
25
Hist. Avg.
87°
67°
26
Hist. Avg.
87°
66°
27
Hist. Avg.
87°
66°
28
Hist. Avg.
87°
66°
29
Hist. Avg.
86°
66°
30
Hist. Avg.
86°
65°
1
Hist. Avg.
86°
65°
2
Hist. Avg.
86°
65°
3
Hist. Avg.
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Macdona
Macdona's September 2026 forecast shows daily high temperatures ranging from 87° to 96°, with overnight lows between 66° and 74°. The average high for September is 93° with an average low of 72°. 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 Macdona. See also: October | November | December.