S
M
T
W
T
F
S
26
77°
63°
27
81°
64°
28
79°
64°
29
81°
63°
30
78°
60°
31
74°
58°
1
74°
62°
2
79°
64°
3
81°
65°
4
82°
64°
5
81°
64°
6
80°
62°
7
79°
62°
8
81°
62°
9
81°
56°
10
74°
54°
11
73°
56°
12
74°
56°
13
74°
54°
14
75°
56°
15
74°
61°
16
74°
60°
17
79°
59°
18
75°
55°
19
75°
59°
20
77°
61°
21
78°
62°
22
78°
61°
23
77°
61°
24
79°
57°
25
76°
54°
26
72°
55°
27
72°
60°
28
77°
57°
29
75°
58°
30
76°
59°
31
74°
53°
1
73°
54°
2
72°
50°
3
69°
50°
4
70°
51°
5
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Normandale
Normandale's August 2026 forecast shows daily high temperatures ranging from 69° to 82°, with overnight lows between 50° and 65°. The average high for August is 76° with an average low of 59°. 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 Normandale. See also: September | October | November.