The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

The minimum temperature on Tuesday dipped to 5.6 degrees Celsius, three notches below normal, in comparison to 7.2 degrees ...

Despite having three pollution hotspots, the Environmental Protection Agency says air quality in Northwest Arkansas is ...

Visibility below 50 m was reported in isolated pockets of East Uttar Pradesh, Odisha, Assam, Meghalaya, Sub-Himalayan West Bengal, Sikkim, and Tripura. Cold day conditions are expected to prevail in ...

As the Hughes Fire continues to blaze near Castaic Lake, residents of Castaic and Santa Clarita find themselves grappling with deteriorating air quality.  The South Coast Air Quality Management ...

Coverage of when the Hughes fire exploded north of Castaic, the areas under evacuation orders and an extended red flag ...

Thousands of residents remain under evacuation, and the region is ... dust may result in AQI levels that are Unhealthy for ...

Winds early this week are expected to reach 25 mph in most of the Coachella Valley, but be much stronger to the west.

The India Meteorological Department (IMD) forecasts the trough to further increase and commence over the Northwest Indian ...

A total of six towns in Monmouth and Ocean counties have unhealthy air and ozone levels, according to AirNow.gov.

Calm winds, low temperatures and foggy conditions led to accumulation of pollutants in the region, with the air quality index soaring from 275 on Tuesday to 396 at 6 pm on Wednesday. The India ...

States in the South-West region are strategising in response to the reported influx of bandits and fighters from the Islamic State’s West Africa Province into some of the region’s forests.