🇺🇸 Clima em Las Vegas
Clima Atual em Las Vegas
Extreme Heat Warning issued July 24 at 2:48AM PDT until July 27 at 8:00PM PDT by NWS Las Vegas NV
39°C
Sensação térmica 39°C. Ensolarado.
🌬️ 12 km/h SE
💧 19% Umidade
🧭 1014 hPa
👁️ 16.0 km Visibilidade
☀️ Índice UV: 9.3
🌡️ Ponto de orvalho: 14°C
🌅
Nascer do sol: 05:41 AM
🌇
Pôr do Sol: 07:52 PM
Sobreposições do Mapa:
Previsão Horária para Las Vegas
12:00
46°
0%
13:00
47°
0%
14:00
46°
0%
15:00
46°
3%
16:00
46°
3%
17:00
45°
0%
18:00
44°
0%
19:00
43°
0%
20:00
41°
0%
21:00
39°
0%
22:00
37°
0%
23:00
37°
0%
00:00
36°
0%
01:00
34°
0%
02:00
33°
0%
03:00
32°
0%
04:00
32°
0%
05:00
31°
0%
06:00
31°
0%
07:00
34°
0%
08:00
35°
0%
09:00
37°
0%
10:00
39°
0%
11:00
40°
0%
Previsão de 14 Dias para Las Vegas
2026-07-24
Ensolarado
47° /
32°
2026-07-25
Ensolarado
44° /
31°
2026-07-26
Ensolarado
42° /
31°
2026-07-27
Ensolarado
43° /
30°
2026-07-28
Ensolarado
43° /
29°
2026-07-29
Ensolarado
42° /
30°
2026-07-30
Ensolarado
43° /
31°
Previsões Adicionais para Las Vegas
Qualidade do ar
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 126.0 μg/m³
O₃ (Ozone) 103.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.8 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 5.8 μg/m³
PM10 (Coarse particles) 13.4 μg/m³
Histórico do Tempo
Previsões do Tempo para Outras Cidades em Estados Unidos
Clima em Las Vegas — FAQ
Respostas atualizadas a cada solicitação com base nas condições atuais em Las Vegas.
What is the weather like right now in Las Vegas?
Right now in Las Vegas, Estados Unidos the temperature is 39.4°C (feels like 39.0°C), with ensolarado. Relative humidity is 19% and wind is 12.2 km/h.
What is today's high and low temperature in Las Vegas?
Today's forecast high in Las Vegas is 46.6°C and the overnight low is 32.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Las Vegas today?
The chance of precipitation in Las Vegas today is 1%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Las Vegas differ from nearby cities?
Even short distances can change temperatures noticeably. Las Vegas's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.