Today | Weather | Friday, June 5, 2026

Weather in Henderson, Nevada

08:05 AM
Now
Sunny Weather
88° F
Feels Like 90°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 2
Humidity 13 %
Today
Hot Day
Day 109°
Night 81°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Henderson Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 5, 2025)
Sunny with a Chance of Thunderstorms

Day

93°

Night

73°

Wind

8 mph

UV Index

8

Precipitation

43 %

Air Quality in Henderson

NOW
146 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 27.28 µg/m³
PM10 53.12 µg/m³
O3 0.084 ppm
NO2 1.7 ppb
SO2 1.1 ppb
CO 0.14 ppm
NH3 6.52 µg/m³
NO 0.17 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is not likely to be affected.

Show raw pollutant concentrations (µg/m³)
PM2.527.28 µg/m³
PM1053.12 µg/m³
O3164.75 µg/m³
NO23.24 µg/m³
SO22.8 µg/m³
CO157.21 µg/m³
NH36.52 µg/m³
NO0.17 µg/m³