Youngstown
 
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AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20140903_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)
58 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Data Not Available
AQI - Pollutant Details
Ozone
58 
Moderate
Particles (PM2.5)
55 
Moderate
Data Not Available
Forecast Discussion: Tuesday, September 2: A cold front will move through Youngstown-Warren, increasing vertical mixing in the atmosphere and generating moderate southwesterly winds that will disperse pollutants. In addition, mostly cloudy skies and widespread rain showers will inhibit ozone formation, resulting in Good AQI levels. Wednesday, September 3: Surface high pressure will move over the Ohio River Valley, reducing pollutant dispersion in Youngstown-Warren. In addition, mostly sunny skies and warm temperatures will enhance ozone formation, yielding low-Moderate AQI levels. Thursday, light southerly winds ahead of an approaching cold front will transport additional pollutants into the Mahoning Valley. In addition, mostly sunny skies and temperatures in the mid-80s will increase ozone production. Therefore, AQI levels will be Moderate. Friday, as the front gradually moves into Ohio, moderate southwesterly winds will transport regional pollutants and moisture into Youngstown-Warren, enhancing particle production. Therefore, despite increasing clouds limiting ozone formation, AQI levels will remain Moderate. Saturday and Sunday, northerly winds behind the departing cold front will transport a cleaner air mass into Youngstown-Warren, yielding Good AQI levels on both days.

Current Conditions
Data Not Available

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Eastgate Regional Council of Governments