S
M
T
W
T
F
S
26
72°
52°
27
73°
55°
28
74°
57°
29
73°
54°
30
74°
54°
31
77°
55°
1
79°
60°
2
80°
60°
3
80°
59°
4
79°
59°
5
79°
54°
6
73°
52°
7
72°
51°
8
73°
53°
9
74°
53°
10
75°
54°
11
79°
54°
12
77°
53°
13
78°
57°
14
78°
58°
15
79°
58°
16
80°
57°
17
79°
58°
18
78°
57°
19
73°
54°
20
72°
56°
21
76°
57°
22
77°
57°
23
71°
51°
24
73°
52°
25
76°
57°
26
78°
51°
27
74°
56°
28
76°
57°
29
77°
57°
30
78°
55°
31
76°
55°
1
77°
54°
2
76°
53°
3
75°
54°
4
75°
53°
5
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Douglas
Douglas's August 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 51° and 60°. The average high for August is 76° 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 Douglas. See also: September | October | November.
