Washington, DC 20001
In Partnership With
Email this Page | | Feedback

Your Weather

Our Company

Your Local Air Quality

For Washington, DC 20001

Change Location
OR
(e.g. E14 5DY)
Today's Air Quality - Washington, DC
Date
Code
AQI Level
Major Pollutant
7/20/2008
5:00 PM
66
Small Particulate Matter
Air Quality Forecast - Washington, DC
Date
Code
AQI Level
Major Pollutant
7/20/2008
100
Ozone
7/20/2008
100
Ozone
7/20/2008
52
Small Particulate Matter
7/21/2008
100
Ozone
7/21/2008
52
Small Particulate Matter
7/22/2008
N/A
Ozone
7/22/2008
N/A
Small Particulate Matter
7/23/2008
N/A
Ozone
7/23/2008
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+

Your Forecast for Washington, DC

Tonight

Partly Cloudy
Lo: 72 °F

Partly cloudy this evening...then becoming mostly cloudy. Lows in the middle 70s. South winds 10 to more

Monday

Sunny
Hi: 95 °F
Lo: 75 °F

Sunny. Highs in the upper 90s. Northwest winds 10 to 15 mph. more

7-Day ForecastWeather News
ABC 7 Mobile Video

WeatherBug Marketplace

  • Restaurants
  • Shopping
  • Movies
  • Maps
Powered by ask.com
Additional Languages: Passer au français
reviewed by TRUST e site privacy statement
Read our Terms of Use. By clicking to download WeatherBug, you agree to these terms.