S
M
T
W
T
F
S
26
81°
59°
27
81°
58°
28
83°
57°
29
80°
54°
30
83°
58°
31
84°
60°
1
80°
59°
2
81°
57°
3
82°
54°
4
75°
52°
5
75°
54°
6
76°
51°
7
79°
54°
8
83°
55°
9
81°
54°
10
82°
53°
11
78°
52°
12
75°
53°
13
76°
52°
14
75°
51°
15
75°
52°
16
78°
59°
17
81°
58°
18
85°
59°
19
84°
58°
20
83°
51°
21
79°
60°
22
83°
59°
23
83°
51°
24
75°
53°
25
78°
51°
26
75°
52°
27
77°
49°
28
76°
53°
29
77°
50°
30
73°
49°
31
75°
52°
1
80°
59°
2
82°
59°
3
81°
57°
4
72°
49°
5
73°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ridgefield
Ridgefield's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 49° and 60°. The average high for August is 79° with an average low of 54°. 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 Ridgefield. See also: September | October | November.