S
M
T
W
T
F
S
27
92°
63°
28
84°
61°
29
84°
60°
30
85°
65°
1
84°
60°
2
87°
64°
3
89°
62°
4
89°
54°
5
82°
53°
6
79°
54°
7
80°
55°
8
81°
56°
9
82°
58°
10
85°
60°
11
87°
62°
12
90°
67°
13
94°
67°
14
91°
63°
15
82°
60°
16
84°
52°
17
80°
50°
18
78°
50°
19
76°
51°
20
78°
54°
21
82°
56°
22
86°
56°
23
89°
55°
24
89°
50°
25
77°
51°
26
75°
50°
27
74°
53°
28
74°
47°
29
75°
46°
30
73°
45°
31
72°
44°
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 72° to 94°, with overnight lows between 44° and 67°. 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.
