S
M
T
W
T
F
S
26
91°
82°
27
91°
81°
28
92°
82°
29
92°
81°
30
93°
82°
31
94°
82°
1
93°
81°
2
91°
82°
3
90°
82°
4
90°
81°
5
90°
82°
6
92°
82°
7
92°
81°
8
93°
82°
9
92°
82°
10
92°
81°
11
93°
82°
12
92°
82°
13
91°
80°
14
92°
80°
15
93°
79°
16
94°
80°
17
93°
79°
18
92°
78°
19
93°
79°
20
92°
78°
21
93°
79°
22
93°
77°
23
92°
76°
24
91°
75°
25
92°
77°
26
92°
76°
27
93°
75°
28
95°
76°
29
95°
78°
30
94°
77°
31
93°
76°
1
91°
77°
2
94°
77°
3
94°
79°
4
95°
78°
5
95°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fulton
Fulton's August 2026 forecast shows daily high temperatures ranging from 90° to 95°, with overnight lows between 75° and 82°. The average high for August is 93° with an average low of 79°. 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 Fulton. See also: September | October | November.