damaging-winds

Happy November! A Line of Severe Thunderstorms Is Sweeping Through the Central U.S.

Dennis Mersereau · 11/05/15 04:18PM

The unusual March-like temperatures bathing much of the country this week are coming with a nasty side effect: March-like thunderstorms. A small but feisty severe weather outbreak is brewing in the center of the country right now, with damaging winds, large hail, and even a few tornadoes possible.

Damaging Winds and a Tornado or Two Are Possible Along I-95 Corridor This Afternoon

Dennis Mersereau · 10/09/15 10:07AM

It’s been a while since we’ve had to talk about severe weather, and today it could threaten the East Coast of all places. A decent cold front pushing toward the coast this afternoon might trigger strong thunderstorms from Nashville to Boston, and some could be severe. Even a few tornadoes are possible in the NYC and Philly areas.

Monday's Derecho Traveled 1,200 Miles From Minnesota to North Carolina

Dennis Mersereau · 07/14/15 05:00PM

If you ever needed more proof that nature is determined to destroy everything you know and love, consider that a small cluster of thunderstorms that formed in Minnesota on Sunday night grew into a powerful derecho that lasted for 30 hours, traveling nearly 1,200 miles before croaking in North Carolina.

Chicago and Most of Midwest at Risk as Dangerous Severe Storms Develop

Dennis Mersereau · 07/13/15 04:05PM

Round two of a three-day severe weather outbreak across the eastern half of the United States is getting ready to unfold across the Midwest this evening and tonight. The atmosphere is getting antsy, and it looks primed to produce more destructive straight-line winds and maybe even a strong tornado or two. The storms also have the potential to develop into another derecho, much like the one we saw today.

Intense Severe Thunderstorm Outbreaks Are Likely Tonight Through Tuesday

Dennis Mersereau · 07/12/15 04:13PM

A classic summertime severe weather outbreak is likely to unfold over the next few days across the eastern half of the U.S., with each day seeing the potential for extensive straight-line wind damage, large hail, and some tornadoes. The storms could organize into a much-hyped feature known as a “derecho.”

Tornadoes and Damaging Winds Possible in the Mid-Atlantic This Afternoon

Dennis Mersereau · 07/09/15 01:44PM

The last thing people in the Mid-Atlantic want to hear is more rain and storms, but that’s exactly what’s in the forecast today. Cities from Pittsburgh to Philly and D.C. to New York will see the risk for strong thunderstorms this afternoon, some of which could produce damaging winds and even a few tornadoes.

Severe Storms Threatening Northeast, May Hit Philly & NYC Near Rush Hour

Dennis Mersereau · 05/27/15 01:50PM

A line of thunderstorms rolling into the Northeast has the potential to produce wind gusts to 70 MPH and hail to the size of ping pong balls as they move through. A severe thunderstorm watch is in effect ahead of the storms, which could impact the heavily-populated I-95 corridor around rush hour.

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.

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.

Explaining Microbursts, One of Nature's Most Dangerous Wind Storms

Dennis Mersereau · 10/08/14 01:59PM

A major wind event known as a "microburst" leveled thousands of trees in Easthampton, Massachusetts this morning. Microbursts can create more damage than a weak tornado, and they're responsible for many lethal airplane crashes. What is a microburst and how do they form?

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.