S
M
T
W
T
F
S
26
86°
68°
27
93°
70°
28
94°
69°
29
93°
69°
30
91°
70°
31
93°
70°
1
93°
70°
2
92°
71°
3
90°
72°
4
91°
70°
5
92°
71°
6
91°
72°
7
90°
72°
8
90°
71°
9
91°
71°
10
91°
73°
11
90°
72°
12
92°
70°
13
92°
70°
14
91°
69°
15
93°
70°
16
92°
69°
17
94°
68°
18
93°
68°
19
91°
69°
20
89°
71°
21
88°
69°
22
88°
70°
23
89°
70°
24
90°
71°
25
92°
70°
26
93°
69°
27
93°
68°
28
92°
68°
29
92°
67°
30
91°
66°
31
92°
66°
1
90°
64°
2
87°
68°
3
88°
67°
4
87°
65°
5
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fort Munro
Fort Munro's August 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 64° and 73°. The average high for August is 91° with an average low of 69°. 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 Fort Munro. See also: September | October | November.