S
M
T
W
T
F
S
28
84°
64°
29
87°
56°
30
86°
55°
1
83°
50°
2
88°
48°
3
93°
50°
4
91°
67°
5
93°
67°
6
94°
67°
7
97°
66°
8
95°
66°
9
93°
66°
10
93°
65°
11
94°
67°
12
93°
68°
13
94°
69°
14
94°
68°
15
92°
68°
16
89°
67°
17
93°
61°
18
91°
62°
19
93°
63°
20
93°
60°
21
93°
64°
22
95°
64°
23
95°
65°
24
94°
65°
25
93°
64°
26
93°
65°
27
94°
65°
28
94°
64°
29
93°
65°
30
93°
64°
31
92°
64°
1
89°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Washington Park
Washington Park's July 2026 forecast shows daily high temperatures ranging from 89° to 97°, with overnight lows between 60° and 69°. The average high for July is 93° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Washington Park. See also: August | September | October.