S
M
T
W
T
F
S
26
84°
54°
27
86°
64°
28
81°
63°
29
81°
66°
30
79°
66°
31
86°
61°
1
84°
66°
2
81°
69°
3
81°
66°
4
82°
66°
5
82°
69°
6
83°
68°
7
82°
65°
8
86°
64°
9
85°
65°
10
85°
63°
11
81°
61°
12
78°
61°
13
81°
58°
14
77°
60°
15
77°
57°
16
76°
56°
17
83°
60°
18
80°
57°
19
80°
63°
20
81°
61°
21
79°
56°
22
79°
61°
23
83°
63°
24
84°
64°
25
83°
63°
26
82°
62°
27
76°
62°
28
76°
61°
29
80°
60°
30
81°
61°
31
80°
61°
1
81°
57°
2
73°
53°
3
72°
53°
4
72°
52°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Picatinny Arsenal
Picatinny Arsenal's August 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 52° and 69°. The average high for August is 80° 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 Picatinny Arsenal. See also: September | October | November.
