Henderson, NV Weather & Growing Conditions
Today
113°F
Sunny
Sunny. High near 113, with temperatures falling to around 111 in the afternoon. South southwest wind 5 to 13 mph, with gusts as high as 24 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 113°F | Sunny | 5 to 13 mph SSW | 0% |
| Tonight | 88°F | Mostly Clear | 8 to 13 mph SSW | 0% |
| Wednesday | 112°F | Sunny | 3 to 10 mph SSE | 0% |
| Wednesday Night | 89°F | Clear | 7 to 10 mph SSW | 0% |
| Thursday | 111°F | Sunny | 2 to 9 mph SE | 2% |
| Thursday Night | 90°F | Mostly Clear | 5 to 10 mph S | 2% |
| Friday | 112°F | Sunny | 1 to 5 mph SSE | 2% |
| Friday Night | 92°F | Mostly Clear | 8 mph SSW | 2% |
| Saturday | 113°F | Sunny | 2 to 8 mph SSE | 4% |
| Saturday Night | 92°F | Mostly Clear | 9 mph SSW | 4% |
| Sunday | 112°F | Sunny | 6 to 14 mph S | 7% |
| Sunday Night | 90°F | Partly Cloudy | 14 mph S | 4% |
| Monday | 108°F | Slight Chance Showers And Thunderstorms | 10 to 14 mph S | 11% |
| Monday Night | 87°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 14 mph S | 11% |
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 (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.