S
M
T
W
T
F
S
26
93°
73°
27
91°
72°
28
97°
72°
29
91°
70°
30
90°
64°
31
88°
66°
1
86°
66°
2
84°
70°
3
86°
70°
4
88°
70°
5
88°
68°
6
86°
70°
7
88°
68°
8
90°
68°
9
91°
70°
10
93°
70°
11
95°
70°
12
93°
68°
13
95°
73°
14
97°
73°
15
95°
73°
16
97°
75°
17
99°
72°
18
95°
73°
19
93°
70°
20
95°
73°
21
90°
70°
22
88°
68°
23
91°
68°
24
91°
63°
25
92°
67°
26
87°
68°
27
88°
68°
28
83°
69°
29
84°
68°
30
85°
69°
31
87°
68°
1
88°
66°
2
87°
65°
3
87°
65°
4
84°
68°
5
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Martin
Martin's August 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 65° and 69°. The average high for August is 86° with an average low of 67°. 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 Martin. See also: September | October | November.