S
M
T
W
T
F
S
26
85°
71°
27
89°
68°
28
88°
66°
29
88°
69°
30
90°
70°
31
91°
71°
1
90°
67°
2
91°
67°
3
87°
70°
4
86°
66°
5
85°
65°
6
86°
66°
7
86°
65°
8
85°
66°
9
85°
68°
10
86°
70°
11
86°
70°
12
89°
68°
13
90°
70°
14
91°
65°
15
91°
65°
16
85°
68°
17
88°
69°
18
90°
64°
19
86°
65°
20
84°
64°
21
85°
67°
22
85°
67°
23
84°
69°
24
85°
69°
25
89°
68°
26
88°
68°
27
88°
67°
28
87°
68°
29
88°
68°
30
84°
62°
31
86°
61°
1
83°
62°
2
83°
63°
3
84°
66°
4
86°
65°
5
87°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Warwick
Warwick's August 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 61° and 71°. The average high for August is 87° with an average low of 67°. 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 Warwick. See also: September | October | November.