S
M
T
W
T
F
S
27
95°
75°
28
93°
76°
29
92°
76°
30
90°
72°
1
78°
68°
2
77°
66°
3
77°
64°
4
76°
62°
5
75°
61°
6
77°
60°
7
78°
62°
8
79°
62°
9
79°
63°
10
82°
61°
11
86°
67°
12
79°
65°
13
82°
65°
14
79°
61°
15
74°
58°
16
74°
58°
17
75°
60°
18
77°
63°
19
81°
64°
20
81°
64°
21
80°
63°
22
79°
58°
23
71°
55°
24
72°
57°
25
75°
61°
26
78°
62°
27
74°
61°
28
71°
61°
29
75°
60°
30
76°
60°
31
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Irving
Irving's October 2026 forecast shows daily high temperatures ranging from 71° to 95°, with overnight lows between 55° and 76°. The average high for October is 79° with an average low of 63°. 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 Irving. See also: November | December | January.