A cold front is bringing storms and lower temperatures to parts of the country, while the Midwest sees poor air quality from ...

An Air Quality Health Advisory is in effect for , Rockland, NYC and Long Island Wednesday, July 30, until 11 p.m.

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.

This morning, visible smoke from Canadian wildfires is drifting into New York, causing a spike in fine particles and leading ...

Extreme heat has again enveloped the tri-state area, prompting the National Weather Service to issue heat advisories through ...

The Environmental Protection Agency has designated the Denver metro area as "severely" out of compliance with ozone air ...

New York City’s second heat wave of summer 2025 is in the books, now attention turns to a Thursday afternoon storm threat ...