S
M
T
W
T
F
S
26
87°
64°
27
87°
67°
28
87°
70°
29
87°
70°
30
88°
65°
31
90°
64°
1
90°
67°
2
92°
73°
3
89°
74°
4
88°
73°
5
90°
76°
6
92°
74°
7
93°
72°
8
92°
73°
9
94°
73°
10
93°
70°
11
91°
70°
12
89°
70°
13
94°
69°
14
94°
74°
15
89°
74°
16
92°
74°
17
94°
75°
18
91°
74°
19
92°
71°
20
97°
73°
21
82°
71°
22
87°
71°
23
87°
67°
24
88°
61°
25
85°
63°
26
90°
63°
27
90°
70°
28
91°
71°
29
88°
72°
30
90°
70°
31
N/A
1
96°
73°
2
100°
74°
3
101°
74°
4
98°
71°
5
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Valentines
Valentines's August 2026 forecast shows daily high temperatures ranging from 90° to 101°, with overnight lows between 66° and 74°. The average high for August is 97° with an average low of 72°. 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 Valentines. See also: September | October | November.
