• D.C.
  • BXL
  • Lagos
  • Riyadh
  • Beijing
  • SG

Intelligence for the New World Economy

  • D.C.
  • BXL
  • Lagos
Semafor Logo
  • Riyadh
  • Beijing
  • SG


Flagship newsletter icon
From Semafor Flagship
In your inbox, every weekday
Sign up

Dangerous winter storm blasts US

Jan 25, 2026, 5:14pm EST
PostEmailWhatsapp
A worker clears snow from the street near Times Square
Jeenah Moon/Reuters

A massive winter storm pounded much of the US with snow, ice, and dangerously cold temperatures.

Airlines canceled more than 17,000 flights on Sunday — a level last seen during the early days of the pandemic, according to an aviation analytics firm — while ice across the mid-Atlantic and South knocked out power for more than 1 million customers; outages could last for days in hard-hit areas like Nashville.

The storm shattered records and was unique in its spread, stretching from New Mexico to New England: Copenhagen, New York, saw a temperature reading of minus 49°F (minus 45°C).

“An Arctic siege has taken over our state,” the governor said.

AD