S
M
T
W
T
F
S
26
72°
54°
27
79°
54°
28
74°
51°
29
78°
46°
30
80°
46°
31
87°
47°
1
72°
53°
2
73°
48°
3
76°
44°
4
83°
46°
5
90°
47°
6
90°
50°
7
86°
54°
8
84°
52°
9
80°
52°
10
79°
52°
11
80°
57°
12
77°
53°
13
82°
54°
14
85°
53°
15
85°
52°
16
79°
51°
17
80°
51°
18
81°
53°
19
78°
53°
20
80°
51°
21
77°
50°
22
73°
48°
23
76°
53°
24
80°
54°
25
81°
54°
26
80°
53°
27
79°
54°
28
78°
50°
29
78°
52°
30
74°
50°
31
76°
51°
1
76°
53°
2
71°
50°
3
76°
52°
4
79°
53°
5
80°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lacey
Lacey's August 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 48° and 57°. The average high for August is 79° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Lacey. See also: September | October | November.
