S
M
T
W
T
F
S
26
78°
62°
27
80°
64°
28
81°
63°
29
81°
63°
30
83°
66°
31
81°
60°
1
80°
65°
2
83°
66°
3
82°
60°
4
84°
59°
5
79°
58°
6
79°
59°
7
81°
58°
8
79°
60°
9
81°
64°
10
83°
64°
11
81°
63°
12
83°
63°
13
83°
65°
14
82°
65°
15
80°
64°
16
84°
58°
17
83°
57°
18
76°
57°
19
76°
58°
20
77°
59°
21
77°
56°
22
76°
62°
23
77°
63°
24
80°
64°
25
83°
63°
26
83°
54°
27
81°
55°
28
73°
55°
29
74°
56°
30
75°
59°
31
75°
62°
1
80°
62°
2
80°
60°
3
79°
56°
4
79°
61°
5
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Scituate Town
Scituate Town's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 54° and 66°. The average high for August is 80° with an average low of 61°. 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 Scituate Town. See also: September | October | November.