S
M
T
W
T
F
S
28
82°
60°
29
92°
73°
30
93°
76°
1
92°
77°
2
92°
72°
3
88°
67°
4
81°
66°
5
78°
62°
6
76°
60°
7
81°
63°
8
84°
70°
9
83°
67°
10
79°
65°
11
83°
68°
12
80°
67°
13
82°
66°
14
83°
68°
15
83°
67°
16
84°
66°
17
83°
64°
18
77°
66°
19
77°
68°
20
78°
61°
21
76°
62°
22
77°
63°
23
79°
68°
24
78°
67°
25
80°
68°
26
81°
68°
27
79°
69°
28
85°
70°
29
85°
70°
30
84°
69°
31
84°
68°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Warren Dunes State Park
Warren Dunes State Park's July 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 60° and 70°. The average high for July is 81° with an average low of 66°. 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 Warren Dunes State Park. See also: August | September | October.