Articles · Weather

Everything about Ice Storm

9 articles across NWS

Freezing rain accumulating on surfaces, downing trees and power lines. Ice storms can leave communities without power for days or weeks across the central and eastern U.S.

Disaster History

Case studies and disaster history

Case Studies

The 2009 Kentucky Ice Storm: Carbon Monoxide Killed More People Than the Ice Did

January 26–28, 2009. The biggest ice storm in Kentucky history. 65 deaths across the region. Most were not from the ice itself - they were from carbon monoxide poisoning by generators and kerosene hea

May 24, 2026
Case Studies

The 2008 New England Ice Storm: The Storm No One Expected to Be That Bad

On December 11–12, 2008, an ice storm struck New England. In New Hampshire, 422,000 homes lost power - the worst outage in state history. Power was not fully restored until December 24 - two full week

May 24, 2026
Case Studies

The 1998 North American Ice Storm: Five Days of Rain, 1,000 Towers, One Month of Darkness

From January 4–10, 1998, five consecutive days of freezing rain fell on eastern Ontario and southern Quebec. 100mm of ice accumulated. More than 1,000 steel transmission towers collapsed in chain reac

May 24, 2026
Case Studies

The 2007 Oklahoma Ice Storm: When Trees Become Infrastructure Weapons

December 9–11, 2007. One inch of ice fell across Oklahoma. Every tree became a weapon. 641,000 customers lost power in the worst outage in Oklahoma history. A State of Emergency was declared for all 7

May 24, 2026
Case Studies

Winter Storm Uri (2021): How Texas's Isolated Power Grid Failed 4.5 Million Households

Winter Storm Uri knocked out power to 4.5 million Texas homes. The ERCOT grid came within 4 minutes and 37 seconds of total collapse. 246 people died from hypothermia and carbon monoxide poisoning. Te

May 24, 2026