S
M
T
W
T
F
S
26
76°
55°
27
74°
54°
28
78°
59°
29
79°
60°
30
82°
61°
31
80°
56°
1
83°
49°
2
78°
50°
3
74°
51°
4
75°
51°
5
77°
49°
6
75°
58°
7
78°
58°
8
77°
57°
9
81°
59°
10
82°
58°
11
81°
58°
12
82°
57°
13
81°
58°
14
82°
54°
15
75°
54°
16
76°
53°
17
73°
58°
18
80°
57°
19
81°
53°
20
80°
54°
21
79°
56°
22
79°
56°
23
80°
48°
24
71°
54°
25
72°
46°
26
70°
50°
27
71°
54°
28
77°
54°
29
71°
48°
30
68°
46°
31
66°
45°
1
67°
50°
2
69°
52°
3
68°
50°
4
73°
48°
5
74°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in St. Norbert
St. Norbert's August 2026 forecast shows daily high temperatures ranging from 66° to 83°, with overnight lows between 45° and 61°. The average high for August is 76° with an average low of 54°. 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. Norbert. See also: September | October | November.