WCPO 9 News1 天
We are in a 'Significant Tornado Outlook': Here's what that means
There's one part of our forecast that makes these incoming storms of particular concern: The Storm Prediction Center (SPC) ...
wqad29 天
Where did all the EF5 tornadoes go? New study explores the decade-long mystery
MOLINE, Ill. — A new study published by the American Meteorological Society has shed light on a puzzling phenomenon: The United States has not logged an EF5 tornado, the most violent category ...
USA Today27 天
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
May 20, 2013, marks the last time the United States was hit by the worst type of tornado. On that date, a monster EF5 tornado tore a 17-mile path through the Oklahoma City suburbs, creating "40 ...
NWS confirms 4 tornadoes touched down Sunday in 3 southwest Ohio counties
The NWS confirmed that four tornadoes touched down on Sunday as thunderstorms swept through parts of the state.
AOL16 天
When was the last EF5 tornado?
Tornadoes are among the strongest and deadliest types of weather, capable of destroying entire neighborhoods in minutes. However, the most powerful tornadoes, classified as EF5, make up less than ...
Yahoo News Canada27 天
The worst type of tornado hasn't hit the US for over a decade, perplexing experts
May 20, 2013, marks the last time the United States was hit by the worst type of tornado. On that date, a monster EF5 tornado tore a 17-mile path through the Oklahoma City suburbs, creating "40 ...
Steelers Wire20 天
Death toll rises to six in MS. Thousands remain without power from Saturday tornadoes
Violent tornadoes are classified as EF4 or EF5, the strongest of tornadoes, and can produce wind speeds of more than 200 ...