S
M
T
W
T
F
S
26
84°
57°
27
87°
68°
28
81°
67°
29
81°
68°
30
78°
66°
31
87°
65°
1
89°
67°
2
84°
74°
3
85°
65°
4
86°
60°
5
86°
63°
6
91°
75°
7
94°
72°
8
89°
70°
9
90°
72°
10
87°
67°
11
86°
70°
12
86°
67°
13
85°
68°
14
85°
64°
15
83°
63°
16
80°
64°
17
83°
68°
18
86°
67°
19
86°
63°
20
83°
64°
21
81°
63°
22
79°
66°
23
82°
67°
24
N/A
25
78°
59°
26
82°
64°
27
78°
66°
28
82°
61°
29
80°
62°
30
80°
65°
31
79°
62°
1
76°
59°
2
77°
61°
3
75°
60°
4
76°
59°
5
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Lincoln Park
Lincoln Park's August 2026 forecast shows daily high temperatures ranging from 75° to 82°, with overnight lows between 59° and 66°. The average high for August is 78° with an average low of 62°. 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 Lincoln Park. See also: September | October | November.