S
M
T
W
T
F
S
26
98°
77°
27
94°
80°
28
98°
78°
29
100°
79°
30
90°
76°
31
92°
75°
1
90°
78°
2
88°
74°
3
85°
75°
4
91°
76°
5
89°
75°
6
92°
77°
7
90°
76°
8
90°
74°
9
94°
78°
10
91°
81°
11
98°
78°
12
95°
74°
13
94°
74°
14
94°
77°
15
95°
75°
16
98°
79°
17
99°
81°
18
99°
77°
19
96°
75°
20
94°
75°
21
88°
75°
22
91°
75°
23
N/A
24
96°
77°
25
89°
75°
26
90°
73°
27
90°
74°
28
89°
71°
29
90°
73°
30
88°
72°
31
89°
71°
1
88°
71°
2
89°
72°
3
90°
70°
4
91°
72°
5
89°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Green Cove Springs
Green Cove Springs's August 2026 forecast shows daily high temperatures ranging from 88° to 96°, with overnight lows between 70° and 77°. The average high for August is 90° 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 Green Cove Springs. See also: September | October | November.
