S
M
T
W
T
F
S
26
81°
67°
27
82°
67°
28
83°
66°
29
80°
67°
30
82°
66°
31
78°
63°
1
76°
60°
2
77°
63°
3
79°
64°
4
80°
63°
5
81°
66°
6
84°
67°
7
85°
68°
8
86°
67°
9
85°
66°
10
84°
66°
11
85°
67°
12
85°
67°
13
84°
68°
14
84°
58°
15
76°
63°
16
76°
58°
17
78°
57°
18
80°
57°
19
79°
54°
20
75°
54°
21
75°
57°
22
76°
56°
23
76°
55°
24
77°
62°
25
77°
62°
26
81°
60°
27
82°
57°
28
83°
54°
29
74°
54°
30
73°
55°
31
72°
55°
1
72°
53°
2
73°
58°
3
74°
53°
4
74°
55°
5
73°
57°
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 72° to 86°, with overnight lows between 53° and 68°. The average high for August is 79° 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.
