S
M
T
W
T
F
S
26
98°
76°
27
100°
78°
28
99°
77°
29
101°
78°
30
100°
79°
31
101°
78°
1
100°
77°
2
93°
70°
3
96°
68°
4
99°
70°
5
101°
69°
6
96°
73°
7
95°
75°
8
98°
73°
9
96°
73°
10
96°
77°
11
97°
76°
12
99°
78°
13
99°
79°
14
101°
78°
15
101°
77°
16
104°
79°
17
106°
78°
18
104°
79°
19
103°
78°
20
102°
74°
21
99°
73°
22
97°
73°
23
98°
73°
24
96°
72°
25
97°
74°
26
94°
72°
27
95°
71°
28
94°
72°
29
92°
70°
30
95°
74°
31
89°
74°
1
92°
74°
2
91°
73°
3
88°
68°
4
87°
66°
5
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Monroe
Monroe's August 2026 forecast shows daily high temperatures ranging from 86° to 106°, with overnight lows between 65° and 79°. The average high for August is 96° with an average low of 73°. 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 Monroe. See also: September | October | November.
