Home > USA > Pennsylvania > Indiana County > Ernest
Primary air pollutant in the Ernest area:
PM2.5 - 27 Good
Enjoy your outdoor activities.
Other Pollutants:
OZONE - 22 Good
Current Conditions (Friday afternoon, 11/6/2026): A reinforcing cold front is crossing through western Pennsylvania this afternoon, bringing a shifting wind direction out of the northwest and isolated showers. The change in wind is creating good air quality for fine particulate matter (PM2.5) today. *** Saturday’s Forecast: Saturday will be breezy and much cooler with occasional lake-effect rain showers. Westerly winds may occasionally gust 20 to 30 mph. This strong airflow in the lower levels of the atmosphere will prevent pollutants from building up, leading to good air quality. *** Sunday’s Forecast: Sunshine should return on Sunday with a breezy southwest wind. Again, the wind may occasionally gust 20 to 30 mph. The air quality should remain good. *** Monday’s Forecast: Sunny and breezy conditions will continue Monday with good air quality for PM2.5. *** Extended Forecast: Dry weather is anticipated through the middle of next week with mainly good air quality for PM2.5. The steady wind will prevent pollutants from building up each day. – Curtis
Primary Pollutant: PM2.5 - 25 Good
Primary Pollutant: PM2.5 - 30 Good
Primary Pollutant: PM2.5 - 0 Good