Las Vegas, NV Weather & Growing Conditions
Overnight
85°F
Clear
Clear. Low around 85, with temperatures rising to around 87 overnight. North northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 85°F | Clear | 5 mph NNE | 0% |
| Tuesday | 113°F | Sunny | 5 to 15 mph SE | 0% |
| Tuesday Night | 86°F | Mostly Clear | 5 to 15 mph WNW | 0% |
| Wednesday | 113°F | Sunny | 5 to 12 mph SE | 0% |
| Wednesday Night | 87°F | Clear | 5 to 12 mph S | 0% |
| Thursday | 111°F | Sunny | 5 to 9 mph ESE | 1% |
| Thursday Night | 89°F | Mostly Clear | 3 to 9 mph WSW | 1% |
| Friday | 112°F | Sunny | 6 mph ESE | 2% |
| Friday Night | 90°F | Mostly Clear | 7 mph WSW | 1% |
| Saturday | 113°F | Sunny | 3 to 9 mph ESE | 2% |
| Saturday Night | 90°F | Mostly Clear | 5 to 9 mph SW | 2% |
| Sunday | 111°F | Sunny | 5 to 15 mph SE | 8% |
| Sunday Night | 88°F | Partly Cloudy | 9 to 15 mph S | 5% |
| Monday | 108°F | Slight Chance Showers And Thunderstorms | 9 to 15 mph SSE | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Las Vegas, NV
Last spring frost
Jan 24
First fall frost
Dec 10
Growing season
323 days
Hardiness zone
9b
Explore more for Las Vegas, NV: full frost dates · planting calendar · Nevada frost dates
Climate data from the nearest NOAA station, Las Vegas Air Terminal, Nv (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.