S
M
T
W
T
F
S
27
57°
46°
28
59°
46°
29
66°
54°
30
63°
52°
1
59°
48°
2
61°
46°
3
57°
45°
4
63°
50°
5
61°
50°
6
55°
37°
7
54°
36°
8
59°
49°
9
57°
45°
10
55°
41°
11
56°
50°
12
63°
55°
13
61°
50°
14
56°
48°
15
57°
48°
16
57°
50°
17
58°
48°
18
57°
47°
19
55°
46°
20
56°
45°
21
55°
47°
22
56°
45°
23
53°
44°
24
53°
43°
25
54°
43°
26
53°
45°
27
56°
43°
28
51°
43°
29
50°
44°
30
51°
44°
31
54°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Coalisland
Coalisland's October 2026 forecast shows daily high temperatures ranging from 50° to 63°, with overnight lows between 41° and 55°. The average high for October is 56° with an average low of 46°. 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 Coalisland. See also: November | December | January.