PA Ozone/PM2.5 Forecast
October 31, 2014
Date: Friday, October 31, 2014
Light winds on Friday will allow particles concentrations to rise. However,the day will begin at very low concentration levels so that we will remain in the Good range even with the expected rise.
Winds will increase from the northeast on Friday night as a storm organizes to our east. Saturday will be windy with rain likely and Good air quality. A very cold and clean air mass will arrive Sunday with strong northerly winds and very Good air quality.
Go to the new Air Quality Partnership of the Delaware Valley web site!