S
M
T
W
T
F
S
27
48°
41°
28
53°
40°
29
52°
39°
30
54°
39°
1
52°
35°
2
48°
32°
3
45°
32°
4
45°
33°
5
47°
38°
6
47°
38°
7
48°
36°
8
48°
35°
9
44°
33°
10
46°
30°
11
42°
29°
12
43°
28°
13
41°
27°
14
40°
26°
15
39°
25°
16
38°
25°
17
38°
22°
18
37°
24°
19
36°
23°
20
36°
22°
21
34°
22°
22
33°
21°
23
33°
20°
24
34°
22°
25
33°
29°
26
40°
27°
27
39°
19°
28
35°
18°
29
31°
17°
30
30°
18°
31
38°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gateway
Gateway's October 2026 forecast shows daily high temperatures ranging from 30° to 54°, with overnight lows between 17° and 41°. The average high for October is 41° with an average low of 28°. 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 Gateway. See also: November | December | January.