S
M
T
W
T
F
S
26
98°
75°
27
89°
75°
28
93°
77°
29
92°
77°
30
89°
76°
31
91°
77°
1
92°
77°
2
87°
74°
3
89°
75°
4
89°
74°
5
91°
75°
6
88°
76°
7
88°
75°
8
90°
74°
9
91°
75°
10
92°
74°
11
92°
75°
12
91°
74°
13
92°
75°
14
93°
75°
15
92°
76°
16
88°
75°
17
89°
76°
18
90°
76°
19
89°
75°
20
91°
76°
21
91°
76°
22
90°
75°
23
89°
76°
24
90°
76°
25
91°
75°
26
90°
76°
27
91°
76°
28
90°
75°
29
90°
75°
30
91°
76°
31
89°
76°
1
90°
75°
2
89°
76°
3
90°
76°
4
88°
75°
5
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in St. Cloud
St. Cloud's August 2026 forecast shows daily high temperatures ranging from 87° to 93°, with overnight lows between 74° and 76°. The average high for August is 90° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in St. Cloud. See also: September | October | November.