S
M
T
W
T
F
S
26
72°
56°
27
69°
56°
28
67°
55°
29
68°
55°
30
71°
54°
31
73°
55°
1
72°
56°
2
74°
56°
3
73°
55°
4
76°
55°
5
67°
52°
6
72°
54°
7
71°
54°
8
72°
53°
9
73°
55°
10
75°
55°
11
74°
54°
12
70°
53°
13
71°
54°
14
72°
50°
15
65°
47°
16
67°
45°
17
66°
42°
18
69°
50°
19
70°
53°
20
74°
49°
21
74°
49°
22
72°
52°
23
76°
52°
24
69°
46°
25
68°
47°
26
70°
50°
27
65°
51°
28
63°
50°
29
66°
46°
30
62°
45°
31
60°
39°
1
61°
48°
2
69°
49°
3
72°
51°
4
71°
44°
5
67°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Entwistle
Entwistle's August 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 39° and 56°. The average high for August is 70° with an average low of 51°. 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 Entwistle. See also: September | October | November.