S
M
T
W
T
F
S
26
79°
64°
27
82°
65°
28
83°
65°
29
83°
64°
30
80°
62°
31
77°
59°
1
77°
64°
2
81°
64°
3
84°
66°
4
84°
65°
5
83°
64°
6
85°
65°
7
82°
59°
8
84°
62°
9
84°
57°
10
78°
55°
11
77°
56°
12
79°
57°
13
78°
56°
14
78°
58°
15
77°
62°
16
78°
62°
17
82°
60°
18
81°
60°
19
78°
62°
20
80°
62°
21
78°
61°
22
80°
61°
23
81°
59°
24
82°
61°
25
83°
59°
26
82°
60°
27
83°
60°
28
82°
58°
29
82°
59°
30
77°
60°
31
78°
59°
1
75°
53°
2
75°
53°
3
74°
52°
4
74°
51°
5
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bridgewater
Bridgewater's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 51° and 66°. The average high for August is 80° with an average low of 60°. 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 Bridgewater. See also: September | October | November.