S
M
T
W
T
F
S
27
55°
39°
28
56°
38°
29
55°
36°
30
38°
34°
1
37°
30°
2
46°
31°
3
48°
39°
4
50°
40°
5
53°
37°
6
49°
36°
7
48°
34°
8
49°
34°
9
48°
35°
10
47°
36°
11
45°
33°
12
45°
33°
13
43°
30°
14
42°
30°
15
40°
29°
16
42°
31°
17
38°
23°
18
36°
23°
19
37°
29°
20
38°
32°
21
39°
32°
22
40°
29°
23
40°
23°
24
35°
20°
25
32°
18°
26
31°
20°
27
34°
20°
28
36°
18°
29
33°
28°
30
38°
28°
31
37°
27°
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 31° to 53°, with overnight lows between 18° and 40°. The average high for October is 41° with an average low of 29°. 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.