Storm causes widespread US power outages, thousands of flights cancelled

From Texas to New England, the monster storm brings hazardous conditions, prompting warnings to stay off roads.

Nearly a million customers across the United States are without electricity and more than 10,000 flights have been cancelled as a monster winter storm threatens to paralyse a large part of the country with heavy snowfall and freezing rain.

The storm is forecast to sweep the eastern two-thirds ⁠of the nation on Sunday and into the week, plummeting temperatures to below freezing and causing “dangerous travel and infrastructure impacts” to linger for several days, the National Weather Service (NWS) said.

As ​of 10:47 am EST (15:47 GMT) on Sunday, more than 850,000 customers were without electricity, according to PowerOutage.us, with ‍at least 290,000 in Tennessee and over 100,000 each in Mississippi, Texas and Louisiana. Other states affected included Kentucky, Georgia, Virginia and Alabama.

Heavy snow was forecast from the Ohio Valley to the Northeast, while “catastrophic ice accumulation” threatened from the Lower Mississippi Valley to the Mid-Atlantic and Southeast.

“It is a unique storm in the sense that it is so widespread,” said NWS meteorologist Allison Santorelli, adding that about 213 million people were under some sort of winter weather warning.