Hourly Weather | Today Thursday, June 25, 2026
Henderson, Nevada
4 PM
Sunny Weather
108°
Feels Like 106°
0
Humidity: 9%
UV Index: 5
Wind: 15 mph
5 PM
Sunny Weather
108°
Feels Like 106°
0
Humidity: 8%
UV Index: 4
Wind: 16 mph
6 PM
Sunny Weather
108°
Feels Like 104°
0
Humidity: 7%
UV Index: 2
Wind: 17 mph
7 PM
Sunny Weather
106°
Feels Like 100°
0
Humidity: 7%
UV Index: 1
Wind: 17 mph
8 PM
Sunny Weather
102°
Feels Like 99°
0
Humidity: 6%
UV Index: 0
Wind: 16 mph
9 PM
Night
100°
Feels Like 97°
0
Humidity: 7%
UV Index: 0
Wind: 14 mph
10 PM
Night
97°
Feels Like 93°
0
Humidity: 9%
UV Index: 0
Wind: 13 mph
11 PM
Night
97°
Feels Like 93°
0
Humidity: 11%
UV Index: 0
Wind: 12 mph

Hourly Air Quality Forecast - AQI (US EPA)

4 PM
59 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.64 µg/m³
  • PM10: 10.01 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.07 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM
68 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.67 µg/m³
  • PM10: 9.94 µg/m³
  • O3: 0.060 ppm
  • NO2: 0.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.07 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

6 PM
78 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.04 µg/m³
  • PM10: 10.61 µg/m³
  • O3: 0.063 ppm
  • NO2: 0.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.07 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

7 PM
94 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.46 µg/m³
  • PM10: 12.96 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

8 PM
120 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 9.67 µg/m³
  • PM10: 18.18 µg/m³
  • O3: 0.076 ppm
  • NO2: 0.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.08 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

9 PM
138 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 13.38 µg/m³
  • PM10: 25.16 µg/m³
  • O3: 0.081 ppm
  • NO2: 1 ppb
  • SO2: 0.5 ppb
  • CO: 0.09 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

10 PM
149 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 16.3 µg/m³
  • PM10: 31.02 µg/m³
  • O3: 0.085 ppm
  • NO2: 1 ppb
  • SO2: 0.7 ppb
  • CO: 0.10 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

11 PM
152 AQI
Unhealthy air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 18 µg/m³
  • PM10: 34.29 µg/m³
  • O3: 0.086 ppm
  • NO2: 1.1 ppb
  • SO2: 0.8 ppb
  • CO: 0.10 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.