S
M
T
W
T
F
S
26
76°
56°
27
67°
56°
28
75°
53°
29
71°
52°
30
71°
53°
31
77°
55°
1
80°
61°
2
65°
52°
3
65°
46°
4
72°
49°
5
70°
54°
6
60°
48°
7
68°
46°
8
69°
53°
9
72°
55°
10
66°
54°
11
64°
51°
12
62°
51°
13
61°
49°
14
66°
47°
15
72°
46°
16
69°
53°
17
70°
50°
18
74°
52°
19
75°
56°
20
73°
51°
21
77°
52°
22
73°
55°
23
76°
58°
24
73°
57°
25
79°
49°
26
81°
54°
27
80°
57°
28
70°
53°
29
71°
50°
30
67°
53°
31
69°
51°
1
76°
49°
2
75°
55°
3
66°
56°
4
65°
51°
5
55°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Athabasca
Athabasca's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Athabasca. See also: September | October | November.