S
M
T
W
T
F
S
30
48°
33°
31
55°
30°
1
45°
33°
2
46°
33°
3
46°
30°
4
50°
37°
5
47°
43°
6
56°
41°
7
61°
43°
8
52°
46°
9
51°
40°
10
50°
37°
11
52°
44°
12
52°
41°
13
53°
37°
14
51°
34°
15
43°
34°
16
47°
39°
17
48°
42°
18
50°
40°
19
47°
37°
20
48°
35°
21
42°
30°
22
40°
31°
23
45°
32°
24
44°
32°
25
46°
34°
26
47°
30°
27
45°
33°
28
44°
29°
29
40°
29°
30
40°
28°
1
41°
27°
2
37°
21°
3
29°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Allakaket
Allakaket's September 2026 forecast shows daily high temperatures ranging from 29° to 48°, with overnight lows between 13° and 37°. The average high for September is 42° with an average low of 29°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Allakaket. See also: October | November | December.