S
M
T
W
T
F
S
30
79°
57°
31
80°
56°
1
81°
51°
2
76°
54°
3
80°
52°
4
79°
53°
5
79°
55°
6
78°
56°
7
78°
47°
8
70°
45°
9
69°
51°
10
70°
52°
11
69°
50°
12
74°
56°
13
73°
53°
14
75°
55°
15
76°
54°
16
Hist. Avg.
71°
48°
17
Hist. Avg.
71°
48°
18
Hist. Avg.
70°
47°
19
Hist. Avg.
70°
47°
20
Hist. Avg.
69°
46°
21
Hist. Avg.
69°
46°
22
Hist. Avg.
68°
46°
23
Hist. Avg.
68°
45°
24
Hist. Avg.
68°
45°
25
Hist. Avg.
67°
44°
26
Hist. Avg.
67°
44°
27
Hist. Avg.
66°
43°
28
Hist. Avg.
66°
43°
29
Hist. Avg.
65°
42°
30
Hist. Avg.
65°
42°
1
Hist. Avg.
64°
42°
2
Hist. Avg.
64°
41°
3
Hist. Avg.
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in St. Cloud
St. Cloud's September 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 45° and 57°. The average high for September is 76° 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 St. Cloud. See also: October | November | December.
