S
M
T
W
T
F
S
27
46°
34°
28
49°
39°
29
48°
34°
30
47°
34°
1
45°
33°
2
45°
33°
3
46°
34°
4
45°
37°
5
47°
40°
6
46°
40°
7
48°
38°
8
45°
31°
9
42°
30°
10
41°
32°
11
43°
38°
12
48°
39°
13
49°
35°
14
46°
33°
15
45°
39°
16
48°
38°
17
46°
35°
18
42°
35°
19
41°
32°
20
38°
27°
21
36°
25°
22
34°
24°
23
33°
23°
24
34°
24°
25
34°
23°
26
36°
32°
27
39°
33°
28
38°
30°
29
39°
26°
30
37°
24°
31
36°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Port Alsworth
Port Alsworth's October 2026 forecast shows daily high temperatures ranging from 33° to 49°, with overnight lows between 23° and 40°. The average high for October is 42° with an average low of 32°. 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 Port Alsworth. See also: November | December | January.
