S
M
T
W
T
F
S
26
72°
48°
27
67°
55°
28
66°
50°
29
69°
48°
30
74°
52°
31
75°
50°
1
73°
51°
2
66°
49°
3
61°
55°
4
62°
55°
5
66°
56°
6
63°
55°
7
65°
55°
8
68°
51°
9
69°
51°
10
70°
54°
11
68°
54°
12
63°
55°
13
70°
56°
14
75°
53°
15
69°
56°
16
72°
57°
17
60°
53°
18
60°
53°
19
59°
48°
20
60°
51°
21
63°
50°
22
58°
50°
23
64°
46°
24
64°
49°
25
56°
53°
26
63°
47°
27
62°
41°
28
59°
49°
29
63°
50°
30
57°
42°
31
52°
40°
1
58°
35°
2
60°
38°
3
63°
43°
4
65°
48°
5
64°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wasilla
Wasilla'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 Wasilla. See also: September | October | November.