Home > USA > Pennsylvania > Cambria County > Cassandra
Primary air pollutant in the Cassandra area:
PM2.5 - 27 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 12 Good
Current Conditions: **A Wind Advisory is in effect from 6 p.m. EST this evening until 1 a.m. EST Thursday morning** At 3 p.m. EST this Wednesday afternoon, showers are moving into western Pennsylvania out ahead of a strong cold front moving into eastern Ohio. The front will pass through early tonight with heavier rain, gusty winds, and a thunderstorm. Much colder air will sweep in behind the front later tonight and remain with us through the upcoming weekend with the first accumulating snow of the season. Here are the forecast details: *** Thursday’s forecast: Mostly cloudy and colder Thursday with a few snow showers that will bring little or no snow accumulation. Rain showers may even mix in at times as temperatures will not rise above the 40-degree mark. Enough mixing is expected to where PM2.5 concentrations remain in the good range. *** Extended forecast: Low pressure coming southward into Pennsylvania Thursday night into Friday may have enough cold air with it for snow Thursday night into Friday morning, and the potential is there for a few inches accumulation. Snow will turn over to rain late in the day Friday. Gusty west to northwest winds will keep PM2.5 well down in the good range. A rain or snow shower Saturday morning, otherwise mostly cloudy with a chilly wind Saturday. High pressure brings more sunshine and less wind for Sunday. Air quality will remain in the good range through Saturday, then may go moderate in parts of the area Sunday. The next chance for rain may come Monday out ahead of the next cold front.---McAuliffe
Primary Pollutant: PM2.5 - 44 Good
Primary Pollutant: PM2.5 - 23 Good
Primary Pollutant: PM2.5 - 26 Good
Primary Pollutant: PM2.5 - 0 Good