S
M
T
W
T
F
S
26
75°
55°
27
80°
55°
28
78°
51°
29
74°
51°
30
73°
54°
31
78°
56°
1
75°
52°
2
74°
54°
3
74°
57°
4
78°
51°
5
80°
50°
6
74°
50°
7
74°
51°
8
76°
52°
9
77°
57°
10
80°
57°
11
80°
55°
12
78°
54°
13
79°
56°
14
79°
54°
15
78°
55°
16
79°
55°
17
76°
54°
18
79°
55°
19
80°
56°
20
76°
56°
21
78°
50°
22
Hist. Avg.
81°
60°
23
Hist. Avg.
81°
60°
24
Hist. Avg.
81°
60°
25
Hist. Avg.
81°
60°
26
Hist. Avg.
81°
59°
27
Hist. Avg.
80°
59°
28
Hist. Avg.
80°
59°
29
Hist. Avg.
80°
58°
30
Hist. Avg.
80°
58°
31
Hist. Avg.
80°
58°
1
Hist. Avg.
79°
58°
2
Hist. Avg.
79°
58°
3
Hist. Avg.
79°
57°
4
Hist. Avg.
79°
57°
5
Hist. Avg.
78°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Windham Mountain
Windham Mountain's August 2026 forecast shows daily high temperatures ranging from 73° to 80°, with overnight lows between 50° and 57°. The average high for August is 77° with an average low of 54°. 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 Windham Mountain. See also: September | October | November.
