Henderson, NV Weather & Growing Conditions
Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. West southwest wind 3 to 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Mostly Clear | 3 to 9 mph WSW | 0% |
| Saturday | 95°F | Sunny | 3 mph WNW | 0% |
| Saturday Night | 75°F | Mostly Clear | 2 mph WNW | 0% |
| Sunday | 96°F | Mostly Sunny | 3 mph NE | 0% |
| Sunday Night | 79°F | Partly Cloudy | 0 to 3 mph SSE | 11% |
| Monday | 93°F | Slight Chance Showers And Thunderstorms | 1 to 8 mph ESE | 29% |
| Monday Night | 75°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 1 to 7 mph WSW | 29% |
| Tuesday | 93°F | Sunny | 3 mph NE | 9% |
| Tuesday Night | 75°F | Clear | 3 mph N | 3% |
| Wednesday | 96°F | Sunny | 5 mph NNE | 3% |
| Wednesday Night | 78°F | Mostly Clear | 1 to 5 mph NNW | 4% |
| Thursday | 98°F | Sunny | 5 mph ENE | 3% |
| Thursday Night | 80°F | Partly Cloudy | 1 to 5 mph SSW | 5% |
| Friday | 97°F | Mostly Sunny | 1 to 5 mph SSE | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Henderson, NV
Last spring frost
Jan 20
First fall frost
Dec 15
Growing season
333 days
Hardiness zone
9b
Explore more for Henderson, NV: full frost dates · planting calendar · Nevada frost dates
Climate data from the nearest NOAA station, Las Vegas Mccarran Ap, Nv (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.