S
M
T
W
T
F
S
28
81°
60°
29
91°
75°
30
92°
76°
1
92°
77°
2
93°
70°
3
87°
70°
4
84°
68°
5
77°
65°
6
81°
64°
7
85°
60°
8
87°
64°
9
89°
66°
10
82°
59°
11
84°
61°
12
88°
63°
13
88°
69°
14
92°
70°
15
90°
69°
16
89°
69°
17
90°
68°
18
90°
65°
19
88°
64°
20
86°
67°
21
87°
66°
22
84°
61°
23
82°
65°
24
89°
70°
25
88°
70°
26
89°
69°
27
89°
69°
28
87°
68°
29
86°
67°
30
84°
66°
31
79°
66°
1
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Dundee
West Dundee's July 2026 forecast shows daily high temperatures ranging from 79° to 92°, with overnight lows between 59° and 70°. The average high for July is 87° 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 West Dundee. See also: August | September | October.