S
M
T
W
T
F
S
26
81°
59°
27
83°
58°
28
85°
60°
29
84°
60°
30
85°
61°
31
85°
60°
1
83°
59°
2
79°
55°
3
78°
52°
4
78°
53°
5
80°
58°
6
81°
59°
7
84°
59°
8
84°
58°
9
85°
59°
10
85°
59°
11
84°
58°
12
85°
59°
13
84°
60°
14
86°
58°
15
87°
59°
16
85°
59°
17
83°
58°
18
86°
60°
19
83°
58°
20
82°
51°
21
81°
49°
22
77°
49°
23
79°
54°
24
82°
53°
25
79°
49°
26
77°
50°
27
78°
50°
28
76°
49°
29
76°
47°
30
77°
47°
31
76°
48°
1
75°
47°
2
75°
49°
3
76°
49°
4
74°
50°
5
74°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lake Dunmore
Lake Dunmore's August 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 47° and 61°. The average high for August is 81° 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 Lake Dunmore. See also: September | October | November.
