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°
63°
2
78°
71°
3
77°
64°
4
79°
60°
5
87°
60°
6
84°
69°
7
82°
68°
8
83°
68°
9
78°
64°
10
83°
62°
11
81°
63°
12
79°
59°
13
80°
63°
14
79°
58°
15
74°
53°
16
83°
54°
17
78°
63°
18
79°
59°
19
76°
62°
20
70°
56°
21
79°
53°
22
83°
59°
23
75°
60°
24
71°
55°
25
N/A
26
77°
62°
27
78°
58°
28
73°
52°
29
74°
55°
30
77°
64°
31
78°
63°
1
74°
57°
2
70°
56°
3
69°
56°
4
73°
54°
5
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Alexandria Bay
Alexandria Bay's August 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 52° and 64°. The average high for August is 74° 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 Alexandria Bay. See also: September | October | November.
