Blacksburg, VA Air Quality Index from WeatherBug.com

Your Local Air Quality

Today's Air Quality - Roanoke, VA

Date

Code

AQI Level

Major Pollutant

11/22/2009

5:00 PM

Small Particulate Matter

Air Quality Forecast - Roanoke, VA

Date

Code

AQI Level

Major Pollutant

11/24/2009

N/A

Small Particulate Matter

Air Quality Index (AQI) Scale
AQI Color	AQI Category	AQI Numbers
	Good	0-50
	Moderate	51-100
	Unhealthy for Sensitive Groups	101-150
	Unhealthy	151-200
	Very Unhealthy	201-300
	Hazardous	301-500+

Lo: 40 °F

Cloudy with rain. Not as cool with lows in the lower 40s. East winds around 10 mph. Chance of rain 8 more

Hi: 48 °F

Lo: 44 °F

Occasional drizzle and rain likely. Highs in the upper 40s. Light and variable winds. Chance of rain more