S
M
T
W
T
F
S
26
91°
72°
27
92°
72°
28
91°
73°
29
93°
72°
30
92°
72°
31
92°
71°
1
91°
73°
2
94°
72°
3
91°
71°
4
91°
72°
5
93°
72°
6
92°
71°
7
92°
71°
8
88°
69°
9
90°
71°
10
86°
67°
11
88°
70°
12
89°
69°
13
90°
70°
14
91°
71°
15
92°
70°
16
92°
70°
17
91°
63°
18
89°
61°
19
82°
60°
20
82°
60°
21
83°
61°
22
82°
61°
23
82°
62°
24
83°
61°
25
83°
61°
26
86°
66°
27
87°
59°
28
82°
59°
29
82°
60°
30
85°
62°
31
86°
63°
1
87°
59°
2
81°
58°
3
80°
65°
4
84°
64°
5
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grover
Grover's August 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 58° and 73°. The average high for August is 88° with an average low of 66°. 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 Grover. See also: September | October | November.
