S
M
T
W
T
F
S
26
74°
56°
27
79°
55°
28
76°
61°
29
68°
59°
30
74°
53°
31
80°
49°
1
77°
55°
2
71°
66°
3
74°
51°
4
80°
45°
5
82°
55°
6
80°
62°
7
78°
60°
8
78°
64°
9
79°
58°
10
74°
59°
11
78°
54°
12
78°
56°
13
78°
56°
14
76°
50°
15
74°
55°
16
74°
60°
17
70°
53°
18
71°
54°
19
72°
56°
20
74°
56°
21
72°
55°
22
69°
55°
23
73°
52°
24
72°
51°
25
69°
52°
26
74°
56°
27
76°
56°
28
76°
53°
29
68°
49°
30
67°
48°
31
67°
48°
1
68°
54°
2
69°
55°
3
69°
55°
4
68°
56°
5
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Smethport
Smethport's August 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 48° and 60°. The average high for August is 72° with an average low of 54°. 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 Smethport. See also: September | October | November.