S
M
T
W
T
F
S
26
77°
55°
27
76°
51°
28
78°
54°
29
74°
50°
30
72°
50°
31
75°
50°
1
76°
51°
2
69°
45°
3
69°
45°
4
70°
46°
5
71°
48°
6
74°
48°
7
73°
47°
8
78°
53°
9
77°
52°
10
72°
51°
11
67°
50°
12
67°
50°
13
74°
51°
14
69°
48°
15
65°
44°
16
65°
48°
17
69°
50°
18
66°
49°
19
65°
49°
20
74°
50°
21
72°
50°
22
73°
48°
23
67°
49°
24
74°
50°
25
73°
49°
26
73°
49°
27
64°
48°
28
69°
48°
29
72°
49°
30
71°
48°
31
62°
45°
1
62°
43°
2
61°
43°
3
60°
37°
4
60°
41°
5
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wetaskiwin
Wetaskiwin's August 2026 forecast shows daily high temperatures ranging from 58° to 78°, with overnight lows between 37° and 55°. The average high for August is 70° with an average low of 48°. 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 Wetaskiwin. See also: September | October | November.
