S
M
T
W
T
F
S
28
66°
54°
29
63°
53°
30
62°
53°
1
66°
52°
2
64°
56°
3
71°
54°
4
71°
53°
5
72°
50°
6
77°
52°
7
70°
54°
8
70°
55°
9
71°
56°
10
72°
54°
11
70°
55°
12
73°
56°
13
74°
56°
14
75°
57°
15
73°
55°
16
69°
59°
17
67°
55°
18
71°
56°
19
76°
59°
20
75°
58°
21
75°
59°
22
73°
58°
23
75°
59°
24
69°
60°
25
71°
59°
26
76°
60°
27
76°
60°
28
77°
59°
29
76°
58°
30
77°
59°
31
78°
60°
1
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Snohomish
Snohomish's July 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 50° and 60°. The average high for July is 73° 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 Snohomish. See also: August | September | October.
