S
M
T
W
T
F
S
26
87°
75°
27
88°
75°
28
88°
74°
29
87°
75°
30
87°
75°
31
88°
74°
1
87°
74°
2
87°
75°
3
88°
75°
4
88°
74°
5
87°
75°
6
87°
75°
7
89°
76°
8
90°
74°
9
87°
76°
10
92°
74°
11
91°
75°
12
92°
75°
13
91°
74°
14
89°
73°
15
90°
72°
16
91°
72°
17
91°
73°
18
90°
73°
19
92°
72°
20
92°
72°
21
89°
70°
22
88°
72°
23
87°
71°
24
87°
71°
25
88°
72°
26
87°
70°
27
88°
70°
28
88°
71°
29
89°
71°
30
90°
72°
31
89°
71°
1
90°
72°
2
91°
71°
3
90°
72°
4
88°
71°
5
88°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Old Town
Old Town's August 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 70° and 76°. The average high for August is 89° with an average low of 73°. 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 Old Town. See also: September | October | November.