Las Vegas Mccarran International (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 27° Celsius; -
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 35° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 26° Celsius;
-
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 24° Celsius;
Maximum daytime temperature: 37° Celsius; Minimum nighttime temperature: 24° Celsius;
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 23° Celsius;
-
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 23° Celsius;
Maximum daytime temperature: 36° Celsius; Minimum nighttime temperature: 23° Celsius;
Sunny.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Las Vegas Mccarran International
Today (3 September 2025)
| Time |
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
30%
|
10%
|
20%
|
30%
|
40%
|
40%
|
50%
|
30%
|
10%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature |
29°
|
30°
|
31°
|
31°
|
32°
|
32°
|
32°
|
32°
|
32°
|
32°
|
31°
|
31°
|
30°
|
30°
|
30°
|
| Feels like temperature (°C) |
30°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
32°
|
32°
|
32°
|
32°
|
| Wind direction and speed |
E
2
|
E
3
|
ESE
3
|
SE
3
|
SSE
4
|
S
5
|
S
4
|
SSW
4
|
SSW
3
|
SSW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
| Wind gust (mph) |
9
|
11
|
13
|
15
|
16
|
16
|
15
|
14
|
13
|
10
|
10
|
9
|
8
|
7
|
6
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
43%
|
42%
|
40%
|
37%
|
37%
|
38%
|
37%
|
37%
|
37%
|
38%
|
42%
|
44%
|
48%
|
51%
|
53%
|
| UV | 5 | 7 | 9 | 10 | 9 | 7 | 5 | 3 | 1 | - | - | - | - | - | - |
Thursday (4 September 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
30%
|
30%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
30°
|
29°
|
29°
|
28°
|
28°
|
28°
|
27°
|
28°
|
28°
|
29°
|
30°
|
31°
|
32°
|
33°
|
33°
|
34°
|
34°
|
34°
|
32°
|
30°
|
| Feels like temperature (°C) |
32°
|
32°
|
31°
|
31°
|
30°
|
30°
|
30°
|
29°
|
30°
|
30°
|
31°
|
32°
|
33°
|
34°
|
34°
|
34°
|
34°
|
34°
|
33°
|
32°
|
| Wind direction and speed (mph) |
WSW
2
|
WSW
2
|
W
2
|
W
2
|
WNW
2
|
NW
2
|
NW
2
|
NNW
2
|
ENE
2
|
E
2
|
ESE
3
|
ESE
3
|
ESE
3
|
SE
3
|
SE
4
|
SE
4
|
SE
5
|
SE
5
|
SE
6
|
SSE
3
|
| Wind gust (mph) |
6
|
5
|
5
|
5
|
4
|
4
|
4
|
6
|
8
|
10
|
12
|
13
|
15
|
16
|
17
|
17
|
17
|
18
|
13
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
55%
|
56%
|
57%
|
59%
|
62%
|
62%
|
64%
|
53%
|
50%
|
43%
|
42%
|
40%
|
39%
|
33%
|
27%
|
24%
|
24%
|
23%
|
36%
|
48%
|
| UV | - | - | - | - | - | - | - | 1 | 2 | 5 | 7 | 9 | 10 | 10 | 8 | 5 | 3 | 1 | - | - |
Friday (5 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
29°
|
27°
|
27°
|
30°
|
34°
|
35°
|
33°
|
30°
|
| Feels like temperature (°C) |
31°
|
29°
|
28°
|
31°
|
34°
|
35°
|
33°
|
32°
|
| Wind direction and speed (mph) |
S
2
|
SE
2
|
E
3
|
E
3
|
SSE
4
|
SW
5
|
S
6
|
S
3
|
| Wind gust (mph) |
6
|
8
|
12
|
17
|
19
|
17
|
13
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
56%
|
61%
|
49%
|
39%
|
24%
|
22%
|
30%
|
44%
|
| UV | - | - | 2 | 9 | 8 | 1 | - | - |
Saturday (6 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
30%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
26°
|
27°
|
30°
|
34°
|
35°
|
32°
|
30°
|
| Feels like temperature (°C) |
30°
|
28°
|
28°
|
31°
|
34°
|
35°
|
32°
|
31°
|
| Wind direction and speed (mph) |
S
3
|
S
3
|
ESE
2
|
ESE
3
|
SSE
5
|
S
6
|
S
6
|
SSE
4
|
| Wind gust (mph) |
6
|
7
|
12
|
19
|
21
|
20
|
14
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
52%
|
58%
|
50%
|
39%
|
25%
|
23%
|
30%
|
45%
|
| UV | - | - | 2 | 9 | 8 | 1 | - | - |
Sunday (7 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
28°
|
26°
|
27°
|
31°
|
35°
|
36°
|
33°
|
30°
|
| Feels like temperature (°C) |
29°
|
28°
|
28°
|
32°
|
35°
|
35°
|
32°
|
30°
|
| Wind direction and speed (mph) |
S
3
|
SW
2
|
ESE
2
|
SE
3
|
S
5
|
SSW
8
|
SSW
7
|
SW
4
|
| Wind gust (mph) |
6
|
6
|
12
|
21
|
23
|
22
|
14
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
52%
|
58%
|
41%
|
30%
|
20%
|
17%
|
22%
|
40%
|
| UV | - | - | 2 | 9 | 8 | 1 | - | - |
Monday (8 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
27°
|
25°
|
26°
|
32°
|
36°
|
36°
|
33°
|
29°
|
| Feels like temperature (°C) |
28°
|
25°
|
26°
|
31°
|
34°
|
33°
|
31°
|
29°
|
| Wind direction and speed (mph) |
SW
3
|
WSW
3
|
SW
2
|
SSE
4
|
S
8
|
SW
9
|
SW
6
|
SW
4
|
| Wind gust (mph) |
8
|
7
|
13
|
24
|
26
|
25
|
14
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
41%
|
43%
|
27%
|
21%
|
16%
|
12%
|
20%
|
34%
|
| UV | - | - | 2 | 9 | 8 | 1 | - | - |
Tuesday (9 September 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
26°
|
24°
|
26°
|
31°
|
35°
|
36°
|
31°
|
29°
|
| Feels like temperature (°C) |
26°
|
24°
|
25°
|
30°
|
33°
|
32°
|
30°
|
28°
|
| Wind direction and speed (mph) |
SW
4
|
WSW
3
|
SW
2
|
S
5
|
SSW
9
|
SW
10
|
SW
7
|
SW
5
|
| Wind gust (mph) |
9
|
7
|
15
|
27
|
29
|
27
|
16
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
33%
|
35%
|
23%
|
19%
|
13%
|
9%
|
20%
|
26%
|
| UV | - | - | 2 | 9 | 8 | 1 | - | - |
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Forecast for 09:00 (UTC-7), Wed
Updated 13:23 (UTC+1) on Wed 3 Sep 2025
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