S
M
T
W
T
F
S
27
93°
72°
28
82°
64°
29
80°
63°
30
93°
71°
1
93°
65°
2
94°
69°
3
96°
70°
4
96°
70°
5
97°
73°
6
97°
75°
7
100°
75°
8
99°
74°
9
98°
73°
10
98°
73°
11
94°
66°
12
81°
59°
13
83°
58°
14
84°
59°
15
87°
62°
16
88°
60°
17
87°
61°
18
83°
57°
19
77°
53°
20
81°
55°
21
84°
57°
22
84°
57°
23
83°
56°
24
84°
56°
25
84°
58°
26
83°
59°
27
83°
50°
28
72°
47°
29
69°
46°
30
70°
45°
31
69°
46°
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 69° to 100°, with overnight lows between 45° and 75°. The average high for October is 85° with an average low of 60°. 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.
