S
M
T
W
T
F
S
27
90°
66°
28
88°
68°
29
88°
63°
30
86°
63°
1
86°
62°
2
87°
59°
3
84°
60°
4
85°
61°
5
87°
64°
6
89°
62°
7
85°
60°
8
84°
61°
9
86°
59°
10
83°
60°
11
Hist. Avg.
82°
59°
12
Hist. Avg.
82°
58°
13
Hist. Avg.
81°
58°
14
Hist. Avg.
81°
58°
15
Hist. Avg.
80°
57°
16
Hist. Avg.
80°
57°
17
Hist. Avg.
80°
57°
18
Hist. Avg.
79°
56°
19
Hist. Avg.
79°
56°
20
Hist. Avg.
78°
56°
21
Hist. Avg.
78°
55°
22
Hist. Avg.
78°
55°
23
Hist. Avg.
77°
54°
24
Hist. Avg.
77°
54°
25
Hist. Avg.
76°
54°
26
Hist. Avg.
76°
53°
27
Hist. Avg.
76°
53°
28
Hist. Avg.
75°
53°
29
Hist. Avg.
75°
52°
30
Hist. Avg.
74°
52°
31
Hist. Avg.
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Las Vegas
Las Vegas's October 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 59° and 68°. The average high for October is 86° with an average low of 62°. 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.
