Spokane
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141127_wa_or.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 - http://www.epa.gov/airnow/today/cur_aqi_wa_or.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_wa_or.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
Spokane Regional Clean Air Agency
 
State Air Quality Resources
American Lung Association (ALA) of Washington
Local Air Quality Agencies - Washington
Northwest Clean Air Agency
Olympic Region Clean Air Agency
Puget Sound Clean Air Agency
Puget Sound Clean Air Agency - Air Quality Right Now
Questions/Comments Regarding Forecasts
State of Washington-Department of Ecology-Air Quality Program
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
Good Good
Health Message: None
Air Quality Index (AQI)
Good Good
Health Message: None
AQI - Pollutant Details
Particles (PM10)
Good
Good
Particles (PM2.5)
Good
Good
Carbon Monoxide
Good
Good
Particles (PM10)
Good
Good
Particles (PM2.5)
Good
Good
Carbon Monoxide
Good
Good
Forecast Discussion: Wednesday, November 26th – A warm front and mild southwesterly winds today should provide enough ventilation to keep air quality in the current range, but forecasters are predicting that the warm and rainy conditions Thursday will give way to cooler temperatures and the increased chance of snow showers. As temperatures decline, so will the atmospheric mixing, leading to increased fine particulates (PM-2.5) during the overnight hours. Expect air quality to remain in the AQI-Good range Wednesday through Friday but may reach AQI-Moderate on the weekend. /MCKAY

Current Conditions
Air Quality Index (AQI)
observed at 15:00 PST
20
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 20 Good

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Spokane, WA
 
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