Youngstown
 
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AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141001_mi_in_oh.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_mi_in_oh.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_mi_in_oh.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
Today's AQI Data
 
State Air Quality Resources
American Lung Association (ALA) of Ohio
Ohio EPA - Division of Air Pollution Control (DAPC)
Ohio EPA - For More Information
Ohio EPA's AIROHIO web site
Ohio Environmental Protection Agency (EPA)

AirNow.gov is undergoing maintenance. Updates for the forecasts and current conditions are not available between midnight and 4 am EST.

Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
59 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Data Not Available
AQI - Pollutant Details
Particles (PM2.5)
59 
Moderate
Ozone
47 
Good
Data Not Available
Forecast Discussion: Tuesday, September 30: Light rain and shallow fog enhanced particle production in Youngstown-Warren during the morning hours, and light winds reduced pollutant dispersion. However, light to moderate northerly winds this afternoon will help to disperse pollutants in the Mahoning Valley, and thunderstorms will keep the atmosphere well mixed. As a result, AQI levels will be Moderate. Wednesday, October 1: Fog and mist during the morning hours will enhance particle production in Youngstown-Warren and light winds will reduce pollutant dispersion, keeping AQI levels Moderate. Thursday, light to moderate southerly winds ahead of an approaching cold front will bring additional pollutants into the Mahoning Valley, and sunny, warm conditions will enhance ozone formation, yielding Moderate AQI levels. Friday, as the cold front moves through Ohio, gusty westerly winds behind it will disperse pollutants in Youngstown-Warren, and mostly cloudy skies and scattered showers will limit ozone formation. Therefore, AQI levels will be Good. Saturday and Sunday, moderate westerly winds will persist behind the departing cold front, effectively dispersing pollutants in the Mahoning Valley. As a result, AQI levels will remain Good on both days.

Current Conditions
Data Not Available

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Eastgate Regional Council of Governments