Air quality health advisory

An air quality health advisory is in effect Thursday for Long Island, where ground-level ozone will be unhealthy for sensitive groups.

An air quality health advisory for ground-level ozone pollution is in effect Sunday and Monday, from 11 a.m. to 11 p.m.

An air quality health advisory is in effect on Long Island for the third consecutive day as elevated levels of ground-level ozone will make air unhealthy to breathe, according to state environmental and health officials.

Air quality on Saturday will be unhealthy for sensitive groups, but on Sunday air quality in the region is forecast to be unhealthy for all, according to environmental and health officials.

The N.Y. State Department of Environmental Conservation and Department of Health have issued an air quality health advisory for ground-level ozone today. The advisory remains in effect until 11 p.m. tonight.

The advisory is in effect again today from 11 a.m. to 11 p.m. for high levels of ground-level ozone on Long Island, in the New York City metro region and the lower Hudson Valley.

The New York State Department of Environmental Conservation has issued an air quality health advisory today for the pollutant ground-level ozone. The advisory is in effect from 11 a.m. to 11 p.m. today for the Long Island, NYC-metro and lower Hudson Valley regions.

Tomorrow's air quality index for Long Island is expected to reach 130 for the pollutant ground-level ozone, reaching the upper range of air pollution considered unhealthy for sensitive groups.