S
M
T
W
T
F
S
26
86°
62°
27
90°
68°
28
85°
68°
29
81°
69°
30
77°
66°
31
88°
65°
1
90°
68°
2
88°
75°
3
86°
69°
4
85°
64°
5
87°
67°
6
95°
76°
7
94°
73°
8
92°
71°
9
90°
73°
10
89°
70°
11
87°
72°
12
86°
71°
13
85°
69°
14
88°
67°
15
85°
68°
16
79°
72°
17
87°
69°
18
85°
67°
19
86°
68°
20
84°
68°
21
85°
67°
22
84°
66°
23
85°
67°
24
81°
65°
25
81°
64°
26
80°
67°
27
87°
70°
28
79°
62°
29
79°
61°
30
84°
67°
31
85°
68°
1
85°
68°
2
84°
67°
3
86°
69°
4
85°
68°
5
85°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in East Rutherford
East Rutherford's August 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 61° and 72°. The average high for August is 84° with an average low of 67°. 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 East Rutherford. See also: September | October | November.