Las Vegas, NV Hourly Forecast
Las Vegas temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 3 PM - around 112°
- Coolest hour: 5 AM - around 85°
- Rain risk: low all day (peaks at 7%)
- UV peak: 1 PM at index 10 - sun protection recommended
- Windiest: 11 PM at 10 mph
Las Vegas hourly weather - Thursday, August 6
In Las Vegas, expect a high near 112°F (44°C) around 3 PM and a low of 93°F (34°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 PM | Sunny | 110° | 110° | 0% | 5 mph SE | 18% | 10 | |
| 1 PM | Sunny | 109° | 109° | 0% | 5 mph SE | 19% | 10 | |
| 2 PM | Sunny | 111° | 110° | 0% | 6 mph SE | 17% | 9 | |
| 3 PM | Sunny | 112° | 110° | 0% | 6 mph SE | 16% | 7 | |
| 4 PM | Sunny | 112° | 110° | 0% | 5 mph SE | 16% | 4 | |
| 5 PM | Sunny | 107° | 107° | 0% | 5 mph ENE | 22% | 2 | |
| 6 PM | Sunny | 106° | 105° | 0% | 3 mph ENE | 18% | 1 | |
| 7 PM | Sunny | 105° | 101° | 0% | 6 mph SSE | 15% | 0 | |
| 8 PM | Clear | 97° | 92° | 0% | 10 mph S | 24% | 0 | |
| 9 PM | Clear | 94° | 91° | 0% | 6 mph SSW | 22% | 0 | |
| 10 PM | Patchy rain nearby | 96° | 92° | 7% | 7 mph SE | 22% | 0 | |
| 11 PM | Clear | 93° | 88° | 0% | 10 mph SE | 26% | 0 |
Las Vegas hourly weather - Friday, August 7
In Las Vegas, expect a high near 109°F (43°C) around 5 PM and a low of 85°F (29°C) near 5 AM; precipitation risk peaks at 17% around 10 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 91° | 90° | 1% | 4 mph ESE | 29% | 0 | |
| 1 AM | Clear | 89° | 88° | 1% | 4 mph ENE | 31% | 0 | |
| 2 AM | Clear | 88° | 88° | 1% | 2 mph ESE | 32% | 0 | |
| 3 AM | Clear | 86° | 86° | 1% | 2 mph ESE | 33% | 0 | |
| 4 AM | Partly Cloudy | 86° | 84° | 2% | 4 mph ENE | 34% | 0 | |
| 5 AM | Partly Cloudy | 85° | 85° | 3% | 3 mph ENE | 36% | 0 | |
| 6 AM | Partly Cloudy | 85° | 85° | 3% | 3 mph ENE | 37% | 0 | |
| 7 AM | Partly Cloudy | 88° | 89° | 3% | 3 mph ENE | 36% | 0 | |
| 8 AM | Partly Cloudy | 90° | 91° | 2% | 3 mph E | 34% | 2 | |
| 9 AM | Partly Cloudy | 92° | 93° | 3% | 4 mph E | 32% | 3 | |
| 10 AM | Partly Cloudy | 96° | 96° | 3% | 4 mph ESE | 28% | 6 | |
| 11 AM | Partly Cloudy | 98° | 98° | 2% | 3 mph SE | 24% | 8 | |
| 12 PM | Sunny | 101° | 101° | 1% | 3 mph SE | 21% | 10 | |
| 1 PM | Sunny | 104° | 103° | 1% | 3 mph SE | 19% | 10 | |
| 2 PM | Sunny | 106° | 104° | 1% | 4 mph SE | 17% | 9 | |
| 3 PM | Sunny | 107° | 105° | 1% | 4 mph SE | 15% | 7 | |
| 4 PM | Sunny | 108° | 105° | 1% | 5 mph SE | 14% | 4 | |
| 5 PM | Sunny | 109° | 106° | 1% | 4 mph ESE | 13% | 2 | |
| 6 PM | Sunny | 105° | 100° | 1% | 11 mph SW | 17% | 1 | |
| 7 PM | Sunny | 99° | 93° | 1% | 15 mph WSW | 25% | 0 | |
| 8 PM | Clear | 95° | 91° | 1% | 11 mph WSW | 28% | 0 | |
| 9 PM | Patchy rain nearby | 95° | 94° | 7% | 5 mph SSW | 27% | 0 | |
| 10 PM | Patchy rain nearby | 94° | 87° | 17% | 14 mph SE | 28% | 0 | |
| 11 PM | Clear | 92° | 93° | 1% | 2 mph SSW | 29% | 0 |
Las Vegas hourly weather - Saturday, August 8
In Las Vegas, expect a high near 110°F (43°C) around 4 PM and a low of 84°F (29°C) near 6 AM; precipitation risk peaks at 17% around 6 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 91° | 90° | 1% | 5 mph NW | 29% | 0 | |
| 1 AM | Clear | 90° | 89° | 1% | 4 mph NW | 30% | 0 | |
| 2 AM | Clear | 89° | 89° | 1% | 1 mph WSW | 30% | 0 | |
| 3 AM | Clear | 88° | 88° | 1% | 1 mph S | 30% | 0 | |
| 4 AM | Clear | 87° | 86° | 1% | 3 mph E | 31% | 0 | |
| 5 AM | Clear | 86° | 84° | 1% | 4 mph ESE | 32% | 0 | |
| 6 AM | Sunny | 84° | 84° | 1% | 2 mph NE | 34% | 0 | |
| 7 AM | Partly Cloudy | 90° | 91° | 2% | 1 mph N | 31% | 0 | |
| 8 AM | Sunny | 93° | 93° | 1% | 2 mph SE | 28% | 1 | |
| 9 AM | Sunny | 95° | 95° | 1% | 2 mph ESE | 26% | 3 | |
| 10 AM | Sunny | 98° | 98° | 1% | 2 mph SE | 23% | 6 | |
| 11 AM | Sunny | 101° | 100° | 1% | 4 mph SE | 20% | 8 | |
| 12 PM | Sunny | 104° | 102° | 1% | 4 mph SE | 18% | 9 | |
| 1 PM | Sunny | 106° | 104° | 1% | 5 mph SSE | 16% | 10 | |
| 2 PM | Sunny | 108° | 105° | 1% | 5 mph SSE | 14% | 8 | |
| 3 PM | Sunny | 110° | 105° | 1% | 6 mph SSE | 13% | 6 | |
| 4 PM | Patchy rain nearby | 110° | 107° | 8% | 4 mph SSW | 12% | 4 | |
| 5 PM | Sunny | 103° | 95° | 1% | 15 mph NW | 18% | 2 | |
| 6 PM | Patchy rain nearby | 104° | 100° | 17% | 8 mph NW | 16% | 0 | |
| 7 PM | Patchy rain nearby | 98° | 89° | 10% | 17 mph SW | 23% | 0 | |
| 8 PM | Clear | 95° | 92° | 1% | 6 mph W | 24% | 0 | |
| 9 PM | Patchy rain nearby | 96° | 95° | 7% | 2 mph WNW | 22% | 0 | |
| 10 PM | Clear | 94° | 93° | 1% | 1 mph SSW | 23% | 0 | |
| 11 PM | Clear | 93° | 92° | 1% | 2 mph SSW | 23% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Las Vegas today?
Will it rain in Las Vegas tonight?
When is the UV index highest in Las Vegas today?
Las Vegas hour-by-hour: what to expect
Over the next 24 hours in Las Vegas, temperatures range from 85°F (29°C) around 5 AM up to 112°F (44°C) near 3 PM - about 9°F (5°C) above the typical August high of 103°F (39°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 10 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Las Vegas 14-day forecast or the monthly climate averages.