S
M
T
W
T
F
S
26
71°
49°
27
66°
50°
28
65°
51°
29
64°
48°
30
65°
46°
31
71°
49°
1
68°
51°
2
65°
51°
3
65°
50°
4
67°
50°
5
70°
49°
6
65°
50°
7
66°
49°
8
67°
48°
9
67°
49°
10
66°
49°
11
70°
48°
12
71°
49°
13
71°
49°
14
70°
48°
15
63°
49°
16
68°
48°
17
66°
48°
18
62°
47°
19
61°
45°
20
64°
48°
21
70°
46°
22
64°
45°
23
69°
44°
24
68°
45°
25
69°
44°
26
68°
41°
27
65°
42°
28
64°
38°
29
64°
43°
30
63°
41°
31
59°
40°
1
58°
38°
2
60°
36°
3
57°
33°
4
56°
33°
5
55°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Northway
Northway's August 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 32° and 51°. The average high for August is 65° with an average low of 45°. 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 Northway. See also: September | October | November.