S
M
T
W
T
F
S
26
90°
80°
27
89°
80°
28
90°
79°
29
89°
79°
30
90°
80°
31
90°
79°
1
87°
80°
2
87°
79°
3
88°
79°
4
86°
78°
5
87°
80°
6
88°
80°
7
88°
79°
8
86°
78°
9
86°
79°
10
87°
79°
11
87°
78°
12
86°
78°
13
87°
77°
14
90°
77°
15
91°
78°
16
89°
77°
17
90°
76°
18
91°
77°
19
90°
76°
20
91°
77°
21
91°
75°
22
89°
74°
23
88°
76°
24
90°
75°
25
90°
75°
26
91°
76°
27
91°
78°
28
90°
78°
29
92°
75°
30
91°
75°
31
90°
76°
1
90°
75°
2
89°
76°
3
90°
76°
4
90°
75°
5
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Montegut
Montegut's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 74° and 80°. The average high for August is 89° with an average low of 77°. 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 Montegut. See also: September | October | November.
