S
M
T
W
T
F
S
27
91°
62°
28
90°
60°
29
86°
60°
30
90°
63°
1
89°
65°
2
87°
60°
3
85°
60°
4
89°
61°
5
90°
61°
6
92°
63°
7
88°
57°
8
89°
59°
9
91°
62°
10
90°
61°
11
91°
62°
12
90°
60°
13
88°
59°
14
83°
52°
15
77°
52°
16
77°
53°
17
78°
52°
18
77°
51°
19
77°
51°
20
79°
52°
21
79°
56°
22
83°
55°
23
82°
57°
24
82°
52°
25
81°
55°
26
80°
46°
27
74°
45°
28
72°
44°
29
71°
45°
30
73°
46°
31
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Las Vegas
Las Vegas's October 2026 forecast shows daily high temperatures ranging from 71° to 92°, with overnight lows between 44° and 65°. The average high for October is 83° with an average low of 56°. 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 Las Vegas. See also: November | December | January.
