S
M
T
W
T
F
S
26
89°
70°
27
89°
69°
28
90°
71°
29
90°
71°
30
89°
70°
31
89°
69°
1
84°
68°
2
86°
67°
3
85°
69°
4
90°
71°
5
91°
71°
6
92°
69°
7
86°
69°
8
89°
69°
9
89°
67°
10
88°
61°
11
83°
63°
12
84°
64°
13
84°
62°
14
87°
63°
15
83°
64°
16
82°
68°
17
83°
67°
18
86°
65°
19
83°
64°
20
82°
64°
21
81°
65°
22
82°
66°
23
82°
63°
24
86°
66°
25
87°
61°
26
87°
59°
27
81°
60°
28
80°
61°
29
81°
64°
30
80°
63°
31
83°
65°
1
85°
59°
2
80°
58°
3
79°
58°
4
79°
57°
5
80°
57°
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 79° to 92°, with overnight lows between 57° and 71°. The average high for August is 85° with an average low of 65°. 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.