S
M
T
W
T
F
S
26
91°
73°
27
92°
73°
28
92°
72°
29
93°
74°
30
93°
74°
31
92°
73°
1
90°
73°
2
87°
72°
3
89°
73°
4
92°
72°
5
92°
73°
6
91°
72°
7
90°
69°
8
93°
71°
9
92°
70°
10
91°
68°
11
90°
67°
12
92°
68°
13
93°
70°
14
93°
71°
15
91°
72°
16
93°
71°
17
90°
71°
18
89°
70°
19
89°
71°
20
91°
70°
21
88°
69°
22
87°
66°
23
91°
68°
24
92°
66°
25
93°
70°
26
93°
69°
27
91°
70°
28
91°
67°
29
89°
68°
30
90°
69°
31
88°
68°
1
86°
67°
2
86°
63°
3
85°
63°
4
85°
62°
5
86°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Red Wine
Red Wine's August 2026 forecast shows daily high temperatures ranging from 85° to 93°, with overnight lows between 62° and 74°. The average high for August is 90° with an average low of 70°. 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 Red Wine. See also: September | October | November.