S
M
T
W
T
F
S
26
87°
62°
27
86°
71°
28
82°
69°
29
84°
69°
30
78°
67°
31
88°
66°
1
90°
71°
2
86°
75°
3
87°
71°
4
84°
64°
5
83°
69°
6
93°
76°
7
94°
73°
8
90°
72°
9
91°
73°
10
90°
72°
11
86°
71°
12
87°
72°
13
87°
74°
14
87°
71°
15
85°
69°
16
82°
67°
17
85°
70°
18
88°
66°
19
88°
68°
20
79°
63°
21
85°
65°
22
78°
67°
23
83°
64°
24
82°
66°
25
83°
65°
26
78°
66°
27
78°
66°
28
81°
65°
29
80°
66°
30
79°
65°
31
80°
64°
1
77°
62°
2
78°
60°
3
77°
66°
4
77°
65°
5
79°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Westfield
Westfield's August 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 60° and 68°. The average high for August is 81° with an average low of 65°. 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 Westfield. See also: September | October | November.
