S
M
T
W
T
F
S
28
72°
52°
29
77°
51°
30
75°
51°
1
78°
58°
2
77°
58°
3
74°
56°
4
77°
52°
5
78°
57°
6
79°
58°
7
79°
50°
8
75°
55°
9
79°
56°
10
80°
61°
11
76°
61°
12
75°
62°
13
74°
58°
14
77°
54°
15
79°
54°
16
80°
55°
17
80°
55°
18
81°
56°
19
77°
54°
20
73°
62°
21
78°
59°
22
80°
62°
23
78°
62°
24
75°
63°
25
81°
63°
26
82°
56°
27
76°
53°
28
72°
53°
29
74°
56°
30
76°
57°
31
73°
54°
1
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Duluth
West Duluth's July 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 50° and 63°. The average high for July is 77° with an average low of 57°. 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 Duluth. See also: August | September | October.