S
M
T
W
T
F
S
26
82°
63°
27
83°
62°
28
76°
67°
29
71°
63°
30
80°
63°
31
83°
62°
1
86°
68°
2
76°
65°
3
76°
58°
4
84°
60°
5
82°
67°
6
79°
63°
7
82°
62°
8
81°
63°
9
78°
62°
10
78°
57°
11
75°
56°
12
74°
55°
13
75°
56°
14
77°
57°
15
72°
54°
16
72°
52°
17
79°
56°
18
73°
53°
19
72°
56°
20
74°
53°
21
72°
51°
22
73°
58°
23
77°
59°
24
76°
58°
25
74°
58°
26
77°
57°
27
76°
58°
28
72°
57°
29
77°
58°
30
76°
57°
31
78°
54°
1
72°
52°
2
69°
51°
3
69°
48°
4
70°
49°
5
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lowville
Lowville's August 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 48° and 68°. The average high for August is 76° with an average low of 57°. 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 Lowville. See also: September | October | November.