S
M
T
W
T
F
S
26
73°
60°
27
72°
56°
28
70°
59°
29
71°
56°
30
69°
56°
31
71°
59°
1
72°
59°
2
76°
60°
3
76°
61°
4
74°
60°
5
72°
58°
6
68°
56°
7
67°
56°
8
69°
55°
9
68°
57°
10
69°
53°
11
67°
51°
12
67°
52°
13
70°
59°
14
71°
57°
15
68°
52°
16
67°
51°
17
67°
52°
18
69°
56°
19
68°
59°
20
73°
59°
21
71°
58°
22
69°
57°
23
68°
56°
24
75°
52°
25
70°
56°
26
76°
48°
27
68°
47°
28
67°
48°
29
66°
49°
30
64°
46°
31
64°
47°
1
67°
52°
2
71°
55°
3
66°
57°
4
70°
57°
5
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jay Peak
Jay Peak's August 2026 forecast shows daily high temperatures ranging from 64° to 76°, with overnight lows between 46° and 61°. The average high for August is 70° with an average low of 55°. 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 Jay Peak. See also: September | October | November.