S
M
T
W
T
F
S
30
66°
47°
31
64°
41°
1
61°
40°
2
57°
39°
3
57°
39°
4
54°
38°
5
54°
38°
6
55°
39°
7
55°
42°
8
56°
44°
9
57°
45°
10
55°
46°
11
59°
45°
12
60°
43°
13
56°
44°
14
57°
45°
15
59°
43°
16
59°
42°
17
60°
42°
18
60°
41°
19
59°
42°
20
58°
43°
21
58°
41°
22
57°
40°
23
56°
31°
24
53°
34°
25
53°
34°
26
50°
32°
27
48°
32°
28
47°
31°
29
46°
31°
30
47°
32°
1
46°
30°
2
45°
32°
3
46°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Talkeetna
Talkeetna's September 2026 forecast shows daily high temperatures ranging from 45° to 66°, with overnight lows between 30° and 47°. The average high for September is 55° with an average low of 39°. 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 Talkeetna. See also: October | November | December.
