S
M
T
W
T
F
S
26
66°
50°
27
73°
51°
28
75°
50°
29
73°
43°
30
64°
48°
31
67°
48°
1
74°
50°
2
70°
44°
3
69°
43°
4
64°
42°
5
62°
48°
6
65°
50°
7
71°
50°
8
71°
49°
9
70°
45°
10
73°
45°
11
62°
42°
12
62°
42°
13
63°
49°
14
70°
51°
15
71°
47°
16
70°
49°
17
69°
41°
18
68°
40°
19
60°
42°
20
59°
42°
21
62°
49°
22
68°
49°
23
69°
48°
24
68°
43°
25
68°
41°
26
58°
41°
27
58°
42°
28
61°
47°
29
65°
41°
30
58°
44°
31
60°
41°
1
59°
47°
2
63°
47°
3
64°
46°
4
65°
47°
5
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Winisk
Winisk's August 2026 forecast shows daily high temperatures ranging from 58° to 75°, with overnight lows between 40° and 51°. The average high for August is 66° with an average low of 46°. 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 Winisk. See also: September | October | November.
