S
M
T
W
T
F
S
28
80°
53°
29
80°
62°
30
94°
63°
1
88°
69°
2
85°
70°
3
85°
61°
4
78°
56°
5
77°
52°
6
84°
60°
7
89°
63°
8
80°
60°
9
76°
53°
10
77°
54°
11
81°
57°
12
77°
56°
13
78°
59°
14
77°
58°
15
78°
56°
16
77°
52°
17
72°
55°
18
72°
57°
19
73°
57°
20
75°
56°
21
78°
57°
22
79°
57°
23
75°
56°
24
76°
57°
25
78°
57°
26
76°
58°
27
77°
58°
28
79°
57°
29
77°
58°
30
76°
56°
31
73°
56°
1
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Crystal Falls
Crystal Falls's July 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 52° 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 Crystal Falls. See also: August | September | October.