S
M
T
W
T
F
S
26
96°
74°
27
96°
73°
28
95°
72°
29
96°
73°
30
96°
74°
31
97°
73°
1
96°
73°
2
96°
72°
3
95°
73°
4
97°
74°
5
96°
74°
6
96°
73°
7
95°
73°
8
95°
72°
9
96°
73°
10
96°
73°
11
95°
72°
12
96°
73°
13
96°
73°
14
95°
72°
15
96°
73°
16
94°
72°
17
93°
72°
18
96°
71°
19
96°
73°
20
95°
72°
21
96°
72°
22
96°
71°
23
94°
71°
24
95°
68°
25
94°
68°
26
95°
69°
27
94°
67°
28
91°
66°
29
90°
65°
30
88°
65°
31
89°
67°
1
89°
67°
2
88°
63°
3
88°
62°
4
86°
62°
5
87°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Garner State Park
Garner State Park's August 2026 forecast shows daily high temperatures ranging from 86° to 97°, with overnight lows between 62° and 74°. The average high for August is 94° 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 Garner State Park. See also: September | October | November.