S
M
T
W
T
F
S
26
88°
53°
27
90°
63°
28
81°
63°
29
84°
64°
30
83°
65°
31
88°
61°
1
89°
62°
2
88°
70°
3
87°
62°
4
85°
57°
5
86°
62°
6
91°
73°
7
92°
69°
8
88°
69°
9
91°
66°
10
87°
64°
11
85°
66°
12
85°
66°
13
87°
67°
14
85°
63°
15
86°
60°
16
78°
59°
17
86°
67°
18
86°
65°
19
86°
62°
20
84°
61°
21
83°
61°
22
79°
64°
23
81°
61°
24
80°
55°
25
78°
53°
26
82°
62°
27
79°
65°
28
84°
60°
29
81°
59°
30
82°
65°
31
86°
65°
1
78°
58°
2
86°
65°
3
83°
62°
4
78°
57°
5
77°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Basking Ridge
Basking Ridge's August 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 56° and 65°. The average high for August is 81° with an average low of 61°. 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 Basking Ridge. See also: September | October | November.