S
M
T
W
T
F
S
30
77°
56°
31
79°
48°
1
78°
48°
2
71°
41°
3
72°
45°
4
73°
47°
5
75°
46°
6
64°
44°
7
65°
42°
8
69°
46°
9
73°
46°
10
72°
46°
11
73°
46°
12
70°
45°
13
68°
46°
14
67°
45°
15
70°
41°
16
74°
47°
17
73°
45°
18
65°
39°
19
61°
34°
20
60°
34°
21
60°
35°
22
65°
34°
23
70°
45°
24
65°
35°
25
58°
32°
26
58°
32°
27
60°
33°
28
66°
35°
29
67°
32°
30
67°
32°
1
66°
33°
2
66°
37°
3
67°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Springville-Mapleton
Springville-Mapleton's September 2026 forecast shows daily high temperatures ranging from 58° to 75°, with overnight lows between 32° and 47°. The average high for September is 67° with an average low of 40°. 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 Springville-Mapleton. See also: October | November | December.