S
M
T
W
T
F
S
26
90°
63°
27
91°
65°
28
92°
64°
29
91°
65°
30
92°
65°
31
96°
67°
1
97°
67°
2
97°
68°
3
96°
68°
4
95°
67°
5
94°
65°
6
92°
65°
7
93°
67°
8
94°
67°
9
95°
66°
10
97°
65°
11
96°
61°
12
95°
61°
13
94°
62°
14
94°
67°
15
96°
68°
16
98°
68°
17
99°
67°
18
99°
68°
19
98°
69°
20
99°
68°
21
99°
68°
22
98°
67°
23
99°
67°
24
98°
66°
25
98°
68°
26
97°
67°
27
97°
67°
28
96°
64°
29
94°
63°
30
92°
66°
31
93°
64°
1
95°
63°
2
94°
62°
3
92°
60°
4
90°
61°
5
89°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Newhall
Newhall's August 2026 forecast shows daily high temperatures ranging from 89° to 99°, with overnight lows between 60° and 69°. The average high for August is 95° 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 Newhall. See also: September | October | November.
