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