5-day weather forecast Las Vegas 05-09-2026
Weather forecast Las Vegas Saturday, September 5 05.09.2026: sunny, temperature from 21 °C to 32 °C.
Precipitation probability 9%. Wind up to 7.39 m/s (gusts 9.69 m/s). Air humidity 9–32%, atmospheric pressure 756–759 mm Hg, UV index up to 9.2.
5 days at a glance — tap a day to open it
Sunrise 06:15
Sunset 19:03
Sunset 19:03
Waning Crescent29% illuminated
Moonrise does not rise today · Moonset 15:08
Moonrise does not rise today · Moonset 15:08
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 28 °C | 0% | 0% | 21% | 756 mm Hg | ESE 119° 0.69 (1.92) m/s | 0 |
| 01:00 | Clear | 27 °C | 0% | 0% | 21% | 756 mm Hg | ENE 75° 0.69 (2.11) m/s | 0 |
| 02:00 | Clear | 26 °C | 0% | 0% | 23% | 757 mm Hg | ENE 60° 0.69 (1.83) m/s | 0 |
| 03:00 | Clear | 25 °C | 0% | 0% | 25% | 757 mm Hg | ENE 60° 1.19 (1.83) m/s | 0 |
| 04:00 | Clear | 25 °C | 0% | 0% | 27% | 757 mm Hg | ENE 68° 1.5 (1.81) m/s | 0 |
| 05:00 | Clear | 24 °C | 0% | 0% | 30% | 758 mm Hg | ENE 67° 1.81 (1.92) m/s | 0 |
| 06:00 | Clear | 23 °C | 1% | 0% | 32% | 758 mm Hg | ENE 61° 1.81 (1.89) m/s | 0 |
| 07:00 |  Sunny | 24 °C | 1% | 0% | 31% | 759 mm Hg | ENE 66° 1.81 (1.83) m/s | 0.2 |
| 08:00 | Sunny | 21 °C | 0% | 0% | 27% | 759 mm Hg | E 86° 2.19 (2.42) m/s | 0.9 |
| 09:00 | Sunny | 22 °C | 0% | 0% | 26% | 759 mm Hg | ESE 113° 2.69 (2.89) m/s | 2.5 |
| 10:00 | Sunny | 24 °C | 0% | 0% | 23% | 759 mm Hg | ESE 117° 3.31 (3.61) m/s | 4.8 |
| 11:00 | Sunny | 26 °C | 0% | 0% | 19% | 759 mm Hg | SE 125° 4.39 (5.39) m/s | 7.2 |
| 12:00 | Sunny | 29 °C | 0% | 0% | 13% | 758 mm Hg | SE 137° 5.81 (7.33) m/s | 8.8 |
| 13:00 | Sunny | 30 °C | 0% | 0% | 10% | 758 mm Hg | SSE 163° 7.31 (9.69) m/s | 9.2 |
| 14:00 | Sunny | 31 °C | 0% | 0% | 9% | 757 mm Hg | S 191° 7 (9.53) m/s | 8 |
| 15:00 | Sunny | 32 °C | 0% | 0% | 9% | 756 mm Hg | SSW 204° 6.31 (9.19) m/s | 5.9 |
| 16:00 | Sunny | 31 °C | 0% | 0% | 10% | 756 mm Hg | SSW 212° 7.39 (8.5) m/s | 3.5 |
| 17:00 | Sunny | 31 °C | 0% | 0% | 11% | 756 mm Hg | SW 216° 6.89 (7.72) m/s | 1.4 |
| 18:00 | Sunny | 29 °C | 0% | 0% | 13% | 756 mm Hg | SW 222° 5.89 (6.5) m/s | 0.4 |
| 19:00 | Sunny | 30 °C | 0% | 0% | 15% | 757 mm Hg | SW 216° 3.5 (3.72) m/s | 0 |
| 20:00 | Clear | 31 °C | 0% | 0% | 17% | 757 mm Hg | SW 219° 2.19 (2.31) m/s | 0 |
| 21:00 | Clear | 30 °C | 0% | 0% | 19% | 758 mm Hg | S 184° 1.61 (2) m/s | 0 |
| 22:00 | Clear | 30 °C | 0% | 0% | 23% | 758 mm Hg | SSE 162° 2.31 (2.5) m/s | 0 |
| 23:00 |  Overcast | 30 °C | 9% | 100% | 18% | 757 mm Hg | SSW 206° 1.69 (1.83) 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.