S
M
T
W
T
F
S
26
72°
38°
27
64°
49°
28
60°
44°
29
69°
39°
30
69°
51°
31
74°
41°
1
63°
43°
2
65°
40°
3
59°
49°
4
62°
53°
5
64°
52°
6
61°
53°
7
63°
52°
8
71°
42°
9
63°
44°
10
67°
43°
11
61°
45°
12
63°
53°
13
69°
50°
14
74°
52°
15
70°
51°
16
70°
55°
17
63°
48°
18
61°
49°
19
60°
48°
20
59°
47°
21
62°
47°
22
61°
46°
23
63°
48°
24
62°
46°
25
61°
47°
26
60°
46°
27
62°
46°
28
60°
48°
29
58°
47°
30
58°
47°
31
58°
46°
1
56°
47°
2
56°
47°
3
57°
46°
4
56°
46°
5
55°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Naptowne
Naptowne's August 2026 forecast shows daily high temperatures ranging from 55° to 74°, with overnight lows between 45° and 55°. The average high for August is 61° with an average low of 48°. 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 Naptowne. See also: September | October | November.