S
M
T
W
T
F
S
26
86°
62°
27
90°
68°
28
85°
68°
29
81°
69°
30
77°
66°
31
88°
65°
1
90°
68°
2
88°
75°
3
86°
69°
4
87°
64°
5
81°
75°
6
92°
75°
7
91°
74°
8
88°
73°
9
93°
73°
10
93°
74°
11
91°
71°
12
86°
70°
13
83°
67°
14
83°
67°
15
82°
63°
16
81°
65°
17
80°
66°
18
85°
64°
19
84°
70°
20
86°
67°
21
83°
63°
22
82°
68°
23
87°
70°
24
88°
71°
25
88°
70°
26
86°
69°
27
79°
69°
28
79°
68°
29
84°
69°
30
85°
68°
31
85°
68°
1
84°
64°
2
77°
61°
3
76°
61°
4
77°
60°
5
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Elmwood Park
Elmwood Park's August 2026 forecast shows daily high temperatures ranging from 76° to 93°, with overnight lows between 60° and 75°. The average high for August is 84° with an average low of 68°. 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 Elmwood Park. See also: September | October | November.