Hourly Weather | Today Thursday, February 5, 2026
Roanoke, Virginia
11 PM
Cloudy Night
36°
Feels Like 21°
34
Humidity: 59%
UV Index: 0
Wind: 16 mph

Hourly Air Quality Forecast - AQI (US EPA)

11 PM
60 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.82 µg/m³
  • PM10: 21.67 µg/m³
  • O3: 0.025 ppm
  • NO2: 10.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.28 ppm

Health Recommendations:

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