Blizzards, severe storms, heat wave hit U.S. with array of extreme weather

Updated on: March 17, 2026 / 7:29 AM EDT / CBS/AP

Blizzards, severe storms, heat wave hit U.S. with array of extreme weather

TL;DR

  • More than half the U.S. population faced extreme weather conditions on Monday.
  • Blizzard conditions hit the Upper Midwest and Great Lakes, with significant snowfall.
  • Storm systems brought heavy rain, high winds, and tornado warnings to the East Coast.
  • A heat dome is causing record-breaking temperatures in the Southwest, particularly in Arizona and California.
  • Hawaii experienced heavy rains, leading to landslides and flooded areas.
  • The weather events have caused widespread flight cancellations and delays, as well as power outages.
  • Four people died in a New York City apartment fire that spread due to heavy winds.