S
M
T
W
T
F
S
26
79°
59°
27
82°
61°
28
79°
66°
29
73°
63°
30
79°
54°
31
81°
54°
1
82°
59°
2
81°
68°
3
77°
59°
4
84°
55°
5
86°
64°
6
84°
66°
7
81°
64°
8
81°
68°
9
82°
64°
10
79°
64°
11
73°
66°
12
73°
66°
13
79°
66°
14
79°
63°
15
82°
64°
16
81°
70°
17
81°
64°
18
79°
59°
19
77°
57°
20
72°
59°
21
77°
55°
22
81°
54°
23
73°
55°
24
67°
54°
25
72°
50°
26
79°
59°
27
78°
59°
28
79°
55°
29
77°
54°
30
79°
59°
31
76°
56°
1
74°
53°
2
72°
53°
3
73°
52°
4
72°
54°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Smithport
Smithport's August 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 50° and 59°. The average high for August is 75° with an average low of 55°. 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 Smithport. See also: September | October | November.
