S
M
T
W
T
F
S
28
93°
75°
29
95°
74°
30
96°
74°
1
95°
74°
2
91°
75°
3
94°
72°
4
94°
73°
5
91°
73°
6
90°
72°
7
92°
69°
8
90°
72°
9
90°
71°
10
91°
71°
11
92°
70°
12
91°
72°
13
93°
73°
14
93°
73°
15
92°
72°
16
91°
73°
17
85°
70°
18
87°
69°
19
88°
71°
20
88°
72°
21
89°
73°
22
89°
72°
23
92°
72°
24
91°
73°
25
92°
72°
26
91°
73°
27
91°
73°
28
92°
72°
29
93°
73°
30
93°
73°
31
92°
72°
1
93°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lacey
Lacey's July 2026 forecast shows daily high temperatures ranging from 85° to 96°, with overnight lows between 69° and 75°. The average high for July is 91° with an average low of 72°. 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 Lacey. See also: August | September | October.