S
M
T
W
T
F
S
26
91°
80°
27
90°
78°
28
89°
79°
29
89°
79°
30
90°
80°
31
91°
80°
1
91°
81°
2
92°
82°
3
91°
81°
4
92°
81°
5
93°
80°
6
92°
78°
7
93°
79°
8
92°
77°
9
93°
77°
10
93°
78°
11
92°
77°
12
92°
79°
13
91°
80°
14
91°
79°
15
92°
77°
16
92°
77°
17
93°
78°
18
92°
78°
19
93°
79°
20
93°
79°
21
94°
80°
22
93°
78°
23
94°
79°
24
96°
78°
25
95°
79°
26
96°
79°
27
94°
78°
28
92°
78°
29
92°
78°
30
93°
78°
31
92°
76°
1
Hist. Avg.
93°
77°
2
Hist. Avg.
92°
77°
3
Hist. Avg.
92°
77°
4
Hist. Avg.
92°
77°
5
Hist. Avg.
92°
77°
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 89° to 96°, with overnight lows between 76° and 82°. The average high for August is 92° 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.