S
M
T
W
T
F
S
26
64°
54°
27
63°
52°
28
63°
52°
29
64°
55°
30
65°
54°
31
64°
54°
1
67°
56°
2
64°
56°
3
64°
55°
4
65°
53°
5
67°
56°
6
67°
56°
7
66°
53°
8
64°
53°
9
63°
51°
10
63°
55°
11
65°
57°
12
67°
57°
13
67°
56°
14
68°
54°
15
69°
57°
16
68°
56°
17
67°
55°
18
64°
55°
19
65°
54°
20
67°
54°
21
67°
53°
22
63°
50°
23
63°
55°
24
62°
52°
25
62°
52°
26
63°
50°
27
62°
51°
28
62°
52°
29
63°
53°
30
62°
52°
31
62°
49°
1
61°
51°
2
61°
53°
3
62°
48°
4
62°
47°
5
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ossett
Ossett's August 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 47° and 57°. The average high for August is 64° with an average low of 53°. 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 Ossett. See also: September | October | November.