S
M
T
W
T
F
S
26
70°
59°
27
75°
57°
28
81°
64°
29
84°
63°
30
73°
59°
31
73°
48°
1
73°
50°
2
76°
57°
3
80°
60°
4
80°
60°
5
76°
54°
6
72°
53°
7
75°
57°
8
71°
54°
9
72°
56°
10
74°
57°
11
74°
59°
12
75°
59°
13
73°
56°
14
72°
57°
15
69°
56°
16
70°
55°
17
69°
55°
18
67°
53°
19
65°
51°
20
65°
51°
21
64°
50°
22
65°
50°
23
65°
51°
24
69°
55°
25
70°
55°
26
69°
54°
27
69°
52°
28
68°
53°
29
68°
53°
30
69°
54°
31
70°
55°
1
69°
54°
2
66°
50°
3
63°
49°
4
64°
49°
5
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Newstead
Newstead's August 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 49° and 60°. The average high for August is 70° with an average low of 54°. 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 Newstead. See also: September | October | November.