S
M
T
W
T
F
S
27
43°
26°
28
40°
20°
29
39°
20°
30
39°
24°
1
38°
22°
2
41°
19°
3
38°
20°
4
36°
24°
5
35°
25°
6
37°
25°
7
39°
19°
8
41°
19°
9
37°
18°
10
35°
21°
11
32°
21°
12
39°
16°
13
37°
14°
14
32°
19°
15
31°
20°
16
34°
20°
17
35°
18°
18
34°
18°
19
32°
17°
20
32°
18°
21
32°
17°
22
27°
12°
23
26°
11°
24
26°
11°
25
25°
10°
26
24°
9°
27
23°
9°
28
23°
8°
29
22°
7°
30
21°
6°
31
20°
-8°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Tetlin Junction
Tetlin Junction's October 2026 forecast shows daily high temperatures ranging from 20° to 43°, with overnight lows between -8° and 26°. The average high for October is 33° with an average low of 16°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Tetlin Junction. See also: November | December | January.