5-day weather forecast Las Vegas 16-08-2026
Weather forecast Las Vegas Sunday, August 16 16.08.2026: sunny, temperature from 30 °C to 36 °C.
Precipitation probability 3%. Wind up to 4.39 m/s (gusts 5.06 m/s). Air humidity 18–28%, atmospheric pressure 759–762 mm Hg, UV index up to 10.1.
5 days at a glance — tap a day to open it
Sunrise 05:59
Sunset 19:30
Sunset 19:30
Waxing Crescent18% illuminated
Moonrise 10:19 · Moonset 21:35
Moonrise 10:19 · Moonset 21:35
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 31 °C | 1% | 5% | 25% | 760 mm Hg | E 90° 1.11 (1.92) m/s | 0 |
| 01:00 | Clear | 30 °C | 1% | 7% | 26% | 760 mm Hg | NE 55° 0.81 (1.47) m/s | 0 |
| 02:00 | Clear | 30 °C | 1% | 16% | 27% | 760 mm Hg | NE 49° 0.89 (1.61) m/s | 0 |
| 03:00 |  Partly cloudy | 30 °C | 2% | 36% | 27% | 760 mm Hg | E 81° 1.31 (2.33) m/s | 0 |
| 04:00 | Partly cloudy | 30 °C | 2% | 32% | 28% | 761 mm Hg | E 91° 1.11 (1.83) m/s | 0 |
| 05:00 | Partly cloudy | 30 °C | 3% | 46% | 28% | 761 mm Hg | SE 144° 1.11 (1.94) m/s | 0 |
| 06:00 | Partly cloudy | 30 °C | 3% | 47% | 26% | 762 mm Hg | SSE 168° 2.39 (3.94) m/s | 0 |
| 07:00 |  Partly cloudy | 31 °C | 2% | 27% | 26% | 762 mm Hg | ESE 117° 1.31 (1.64) m/s | 0.3 |
| 08:00 |  Sunny | 32 °C | 1% | 11% | 24% | 762 mm Hg | ESE 118° 1.81 (2.08) m/s | 1 |
| 09:00 | Sunny | 32 °C | 1% | 14% | 24% | 762 mm Hg | SE 133° 1.5 (1.72) m/s | 2.8 |
| 10:00 | Sunny | 33 °C | 1% | 15% | 24% | 762 mm Hg | ESE 121° 2.31 (2.64) m/s | 4.8 |
| 11:00 | Sunny | 33 °C | 1% | 9% | 24% | 762 mm Hg | ESE 111° 4.11 (4.72) m/s | 4.6 |
| 12:00 | Sunny | 33 °C | 1% | 15% | 23% | 762 mm Hg | SE 128° 3.61 (4.14) m/s | 7.8 |
| 13:00 | Partly cloudy | 34 °C | 3% | 46% | 21% | 762 mm Hg | SSE 155° 2.5 (2.89) m/s | 10.1 |
| 14:00 | Partly cloudy | 36 °C | 2% | 40% | 19% | 761 mm Hg | SSE 149° 2.5 (2.89) m/s | 8.8 |
| 15:00 | Partly cloudy | 36 °C | 3% | 46% | 18% | 761 mm Hg | SE 144° 4.31 (4.94) m/s | 6 |
| 16:00 | Partly cloudy | 36 °C | 3% | 46% | 18% | 760 mm Hg | SE 143° 4.39 (5.06) m/s | 3.6 |
| 17:00 | Partly cloudy | 36 °C | 3% | 46% | 18% | 760 mm Hg | SE 143° 3.69 (4.25) m/s | 1.5 |
| 18:00 | Sunny | 36 °C | 1% | 17% | 19% | 759 mm Hg | SE 136° 3 (3.44) m/s | 0.5 |
| 19:00 | Sunny | 35 °C | 1% | 9% | 19% | 759 mm Hg | SE 128° 2.5 (2.89) m/s | 0 |
| 20:00 | Clear | 33 °C | 1% | 4% | 22% | 759 mm Hg | ESE 107° 2.11 (3.67) m/s | 0 |
| 21:00 | Clear | 32 °C | 0% | 3% | 23% | 760 mm Hg | E 79° 2.31 (4.5) m/s | 0 |
| 22:00 | Clear | 30 °C | 1% | 3% | 24% | 761 mm Hg | NE 53° 2.19 (4.61) m/s | 0 |
| 23:00 | Clear | 30 °C | 1% | 3% | 25% | 761 mm Hg | NE 46° 2.19 (4.61) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.