tornadoes

Heads Up: Chicago, Milwaukee at Risk for Tornadoes This Afternoon

Dennis Mersereau · 04/09/15 02:54PM

Severe thunderstorms are rapidly firing up across the Upper Midwest this afternoon, with tornado watches in effect from central Missouri through the western shores of Lake Michigan. The largest cities under the risk for tornadoes this afternoon are Chicago and Milwaukee. Some of the tornadoes could be strong in the most well-organized supercells.

A Few 'Significant' Tornadoes Possible Across Central U.S. This Evening

Dennis Mersereau · 04/08/15 03:46PM

Things are going to get interesting in a hurry across the central part of the country this evening as severe thunderstorms rapidly develop in the moist, unstable air pumping in from the tropics. These dangerous thunderstorms even have the potential to produce a few tornadoes, some of which could be strong and stay on the ground for a while.

A Few Tornadoes Are Possible Today From Tennessee to Washington D.C. 

Dennis Mersereau · 04/03/15 02:01PM

Today is the final day of a week-long severe weather outbreak that's produced hundreds of reports of large hail, damaging winds, and a couple of tornadoes across the central United States. The threat for severe thunderstorms is shifting east into more heavily populated areas. A few tornadoes are possible today from western Tennessee through the Washington D.C./Baltimore metro areas.

Spring Finally Acts Normal as Severe T'storms Threaten U.S. All Week

Dennis Mersereau · 03/31/15 04:01PM

It looks like nature is finally catching up with the calendar, as the southern and central portions of the United States are facing a risk for severe thunderstorms every day through Friday. Unfortunately for residents and vehicles alike, April promises to be more active than this underwhelming March.

AccuWeather Slams the NWS for Missing a Tornado AccuWeather Didn't Cover

Dennis Mersereau · 03/27/15 03:59PM

The National Weather Service failed to issue a tornado warning in Moore, Oklahoma, when a preliminary EF-1 tornado made a mess of the town for the sixth time in as many years on Wednesday. AccuWeather wasted no time blasting the agency for its failure while trumpeting their own success in warning clients twelve minutes before the storm struck. There's only one problem—their brand new television network didn't cover the storm, either.

Homes, Elementary School Damaged After Tornado in Moore, Oklahoma

Dennis Mersereau · 03/25/15 09:35PM

Moore, Oklahoma, a city of more than 50,000 people that lies a few miles south of Oklahoma City, suffered a direct hit from its sixth tornado in the past fifteen years tonight. Numerous structures were significantly damaged by the tornado, including Southgate Elementary school.

Hail Larger Than Golf Balls Could Pelt the Central Plains This Afternoon

Dennis Mersereau · 03/24/15 03:20PM

The first day of a two-part severe thunderstorm event is unfolding across the middle of the country, with an enhanced risk for severe weather—three on a scale from zero to five—possible in Oklahoma, Arkansas, and Missouri. Storms could produce very large hail, damaging winds, and a few tornadoes.

Near-Record Lull in Severe Weather Could Come to an End Next Week

Dennis Mersereau · 03/21/15 03:52PM

Even though Friday was the official start to spring, severe weather season across the U.S. typically ramps up much earlier. This year, however, has been quiet. Extremely quiet. In fact, we're on track to see the quietest start to the year we've ever recorded. That's probably going to change pretty soon.

Why Do Communities Keep Wasting Money on Useless Tornado Sirens?

Dennis Mersereau · 03/20/15 03:50PM

The droning wail of a tornado siren is ubiquitous in the southern and central parts of the United States. These loud sirens are meant to warn people who are outdoors that a tornado is on its way. Now that we're indoors or in a car for most of our lives, tornado sirens are all but useless, yet we keep wasting money on them.

Conga Line of Polar Cold Snaps Sparing U.S. From Deadly Severe T'storms

Dennis Mersereau · 02/25/15 05:05PM

In a normal year, the southern United States would see severe weather on a weekly basis by the end of February. But that's a normal year, and this is 2015. For better or worse, severe weather across the United States is at an all-time low since records began nearly half a century ago.

Maps: Here Are All of the Areas That Were Hit by Tornadoes in 2014

Dennis Mersereau · 12/23/14 03:01PM

This was a quiet yet memorable year for tornadoes in the United States. With around 900 tornadoes on the books, here are some interesting maps that show all of the areas hit by tornadoes in 2014, from the twin tornadoes in Nebraska to storms nearly a mile wide in Mississippi.

Tornadoes Possible in the Carolinas This Afternoon

Dennis Mersereau · 10/14/14 01:35PM

A tornado watch is in effect for some major cities in the southeastern United States this afternoon, including the eastern suburbs of Atlanta, as well as Charlotte, Greenville, Columbia, and Asheville. Any storms that form in the watch area are capable of producing tornadoes.

Welcome to America's Second Tornado Season

Dennis Mersereau · 10/13/14 04:08PM

As the days grow shorter and the weather turns colder, many people think they're in the clear and safe from tornadoes. However, the changing weather specifically makes us more vulnerable to tornadoes. Today's severe weather is a hard reminder that we're in the second peak of tornado season.

One Dead as Major Severe Weather Outbreak Ramps Up Across South

Dennis Mersereau · 10/13/14 01:35PM

A dangerous multi-day severe weather outbreak is ramping up across the southern United States at this hour, with a powerful squall line stretching from St. Louis to the Gulf of Mexico. Millions of people are at risk for widespread wind damage, large hail, and even tornadoes.

Fickle October Brings Southwest Flooding, Twisters in Tenn. Valley

Dennis Mersereau · 10/06/14 12:43PM

Oh, October, you are a fickle month. After a beautiful weekend across much of the eastern two-thirds of the country, this week brings the wet remnants of a hurricane into the southwest and the risk of tornadoes to the Tennessee Valley this afternoon.

Severe Thunderstorms Threaten Nearly Forty Million People This Evening

Dennis Mersereau · 10/02/14 03:15PM

A widespread severe weather outbreak is taking shape across a large swath of the central United States this evening, stretching from Texas and Louisiana north through Illinois and Indiana. Nearly forty million people are at risk for damaging winds, large hail, and possibly a few tornadoes.

Las Vegas at Risk for Tornadoes and Severe Storms This Afternoon

Dennis Mersereau · 09/26/14 01:45PM

Well, here's something you don't see too often. The Storm Prediction Center has issued a slight risk for severe weather across parts of the desert southwest—including Las Vegas and surroundings—for the chance of tornadoes, 60+ MPH wind gusts, and hail larger than quarters.