S
M
T
W
T
F
S
26
85°
68°
27
86°
69°
28
87°
68°
29
87°
68°
30
85°
66°
31
80°
65°
1
79°
67°
2
86°
69°
3
87°
68°
4
86°
68°
5
85°
66°
6
82°
66°
7
85°
65°
8
84°
59°
9
81°
56°
10
76°
64°
11
78°
58°
12
77°
56°
13
76°
57°
14
77°
62°
15
78°
64°
16
76°
57°
17
76°
56°
18
78°
57°
19
80°
61°
20
83°
61°
21
83°
60°
22
82°
63°
23
82°
60°
24
81°
65°
25
80°
65°
26
82°
60°
27
82°
55°
28
74°
55°
29
75°
54°
30
74°
55°
31
73°
54°
1
74°
55°
2
73°
53°
3
73°
54°
4
79°
58°
5
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in St. Louis Park
St. Louis Park's August 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 53° and 69°. The average high for August is 80° with an average low of 61°. 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. Louis Park. See also: September | October | November.
