S
M
T
W
T
F
S
26
80°
67°
27
84°
63°
28
83°
69°
29
80°
61°
30
83°
54°
31
84°
59°
1
78°
68°
2
83°
70°
3
82°
64°
4
86°
59°
5
86°
68°
6
87°
69°
7
87°
68°
8
87°
67°
9
87°
66°
10
86°
68°
11
74°
66°
12
74°
64°
13
85°
62°
14
86°
72°
15
85°
69°
16
89°
74°
17
84°
72°
18
83°
67°
19
82°
62°
20
80°
67°
21
83°
63°
22
84°
61°
23
78°
58°
24
75°
50°
25
80°
52°
26
82°
57°
27
81°
59°
28
83°
56°
29
80°
56°
30
81°
62°
31
77°
56°
1
77°
56°
2
74°
52°
3
75°
52°
4
78°
55°
5
76°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nelsonville
Nelsonville's August 2026 forecast shows daily high temperatures ranging from 74° to 83°, with overnight lows between 50° and 62°. The average high for August is 78° 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 Nelsonville. See also: September | October | November.
