S
M
T
W
T
F
S
26
101°
76°
27
103°
79°
28
95°
75°
29
91°
76°
30
89°
77°
31
91°
71°
1
87°
64°
2
90°
63°
3
93°
64°
4
94°
70°
5
87°
66°
6
92°
70°
7
91°
66°
8
96°
70°
9
105°
78°
10
101°
76°
11
104°
79°
12
105°
81°
13
106°
83°
14
104°
72°
15
97°
77°
16
92°
71°
17
91°
68°
18
103°
66°
19
96°
72°
20
96°
68°
21
100°
71°
22
91°
72°
23
85°
65°
24
95°
68°
25
87°
67°
26
96°
68°
27
94°
68°
28
96°
65°
29
102°
66°
30
105°
77°
31
103°
77°
1
101°
75°
2
101°
76°
3
100°
78°
4
99°
74°
5
101°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Newton
Newton's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Newton. See also: September | October | November.
