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
108°
84°
7
109°
85°
8
111°
83°
9
113°
84°
10
114°
83°
11
112°
85°
12
110°
83°
13
109°
85°
14
110°
84°
15
110°
86°
16
109°
83°
17
106°
84°
18
107°
83°
19
106°
80°
20
104°
82°
21
106°
83°
22
108°
83°
23
108°
82°
24
109°
84°
25
108°
83°
26
107°
83°
27
107°
82°
28
108°
82°
29
108°
83°
30
107°
83°
31
108°
82°
1
103°
79°
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 103° to 114°, with overnight lows between 79° and 86°. The average high for July is 108° with an average low of 83°. 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.
