Las Vegas, NV Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Las Vegas, a city in Clark County, Nevada.
This Afternoon
94°F
Sunny
Sunny, with a high near 94. South southwest wind around 12 mph, with gusts as high as 21 mph.
7-day forecast for Las Vegas
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 94°F | Sunny | 12 mph SSW | 0% |
| Tonight | 73°F | Clear | 12 mph WNW | 0% |
| Saturday | 93°F | Sunny | 3 to 12 mph NE | 0% |
| Saturday Night | 74°F | Mostly Clear | 3 mph NNW | 0% |
| Sunday | 93°F | Mostly Sunny | 3 to 7 mph NE | 0% |
| Sunday Night | 76°F | Partly Cloudy then Slight Chance Rain Showers | 0 to 5 mph NE | 15% |
| Monday | 91°F | Slight Chance Showers And Thunderstorms | 2 to 9 mph E | 27% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 8 mph W | 27% |
| Tuesday | 90°F | Sunny | 5 mph ENE | 8% |
| Tuesday Night | 73°F | Mostly Clear | 5 mph N | 4% |
| Wednesday | 94°F | Sunny | 3 to 7 mph NE | 3% |
| Wednesday Night | 75°F | Mostly Clear | 2 to 6 mph N | 4% |
| Thursday | 95°F | Sunny | 3 to 7 mph ENE | 3% |
| Thursday Night | 77°F | Partly Cloudy | 1 to 6 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Las Vegas (36.233, -115.264). Updated through the day.
Growing snapshot for Las Vegas
Last spring frost
Jan 24
First fall frost
Dec 10
Growing season
323 days
Hardiness zone
9a
More local growing data for Las Vegas: nearby ZIP 89129 weather · frost dates · planting calendar · Nevada frost dates
Nearby towns & communities
Blue Diamond
Boulder City
Bunkerville
Cal-Nev-Ari
Enterprise
Goodsprings
Henderson
Indian Springs
Laughlin
Mesquite
Moapa Town
Moapa Valley
Mount Charleston
Nellis AFB
Nelson
North Las Vegas
Paradise
Sandy Valley
Searchlight
Spring Valley
Summerlin South
Sunrise Manor
Whitney
Winchester
Climate data from the nearest NOAA station, Las Vegas Air Terminal, Nv (5.5 mi from Las Vegas). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.