S
M
T
W
T
F
S
28
93°
72°
29
92°
71°
30
93°
72°
1
97°
74°
2
99°
76°
3
101°
72°
4
104°
72°
5
102°
82°
6
106°
81°
7
107°
81°
8
109°
81°
9
114°
83°
10
112°
83°
11
112°
87°
12
108°
88°
13
106°
84°
14
107°
84°
15
110°
83°
16
107°
85°
17
103°
81°
18
103°
80°
19
104°
81°
20
103°
82°
21
104°
82°
22
108°
80°
23
108°
82°
24
99°
76°
25
100°
77°
26
101°
77°
27
104°
79°
28
102°
79°
29
105°
83°
30
108°
83°
31
108°
82°
1
107°
83°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Las Vegas
Las Vegas's July 2026 forecast shows daily high temperatures ranging from 99° to 114°, with overnight lows between 76° and 88°. The average high for July is 106° with an average low of 82°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Las Vegas. See also: August | September | October.
