S
M
T
W
T
F
S
26
41°
31°
27
46°
34°
28
48°
34°
29
39°
34°
30
39°
34°
31
38°
35°
1
45°
38°
2
53°
42°
3
49°
36°
4
41°
36°
5
42°
36°
6
41°
38°
7
41°
36°
8
44°
38°
9
38°
33°
10
34°
33°
11
34°
33°
12
35°
31°
13
36°
31°
14
35°
33°
15
39°
34°
16
39°
35°
17
44°
38°
18
44°
33°
19
41°
30°
20
42°
34°
21
34°
30°
22
35°
32°
23
36°
33°
24
36°
31°
25
39°
33°
26
43°
35°
27
44°
38°
28
44°
38°
29
38°
31°
30
33°
29°
31
31°
27°
1
38°
25°
2
35°
31°
3
36°
31°
4
34°
30°
5
30°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alert
Alert's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Alert. See also: September | October | November.
