S
M
T
W
T
F
S
26
69°
50°
27
61°
40°
28
67°
39°
29
67°
51°
30
65°
48°
31
73°
49°
1
75°
53°
2
61°
55°
3
63°
56°
4
67°
55°
5
64°
53°
6
57°
52°
7
64°
49°
8
62°
52°
9
66°
49°
10
71°
51°
11
72°
50°
12
72°
51°
13
71°
50°
14
70°
52°
15
67°
48°
16
66°
50°
17
64°
49°
18
62°
43°
19
56°
39°
20
55°
39°
21
55°
41°
22
56°
43°
23
56°
42°
24
59°
40°
25
55°
39°
26
54°
38°
27
55°
40°
28
55°
38°
29
57°
46°
30
56°
45°
31
61°
45°
1
57°
43°
2
53°
41°
3
52°
41°
4
52°
40°
5
53°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yistletaw
Yistletaw's August 2026 forecast shows daily high temperatures ranging from 52° to 72°, with overnight lows between 38° and 53°. The average high for August is 60° with an average low of 45°. 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 Yistletaw. See also: September | October | November.