S
M
T
W
T
F
S
26
97°
75°
27
96°
76°
28
97°
76°
29
97°
75°
30
96°
76°
31
98°
76°
1
98°
76°
2
97°
76°
3
98°
76°
4
98°
75°
5
97°
75°
6
98°
76°
7
98°
76°
8
97°
75°
9
98°
76°
10
97°
76°
11
98°
75°
12
98°
76°
13
97°
76°
14
98°
75°
15
98°
73°
16
97°
75°
17
98°
75°
18
98°
74°
19
97°
75°
20
98°
76°
21
96°
70°
22
93°
70°
23
93°
72°
24
94°
71°
25
93°
70°
26
94°
71°
27
94°
71°
28
93°
72°
29
94°
73°
30
94°
73°
31
96°
72°
1
96°
71°
2
95°
72°
3
96°
72°
4
95°
74°
5
95°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Normanna
Normanna's August 2026 forecast shows daily high temperatures ranging from 93° to 98°, with overnight lows between 70° and 76°. The average high for August is 96° with an average low of 74°. 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 Normanna. See also: September | October | November.