User Login    
 + Register
News : Massive Storms May Hit Iowa East To Coast
Posted by Randy on 2013/6/12 9:21:06 (1637 reads) News by the same author

By SETH BORENSTEIN AP Science Writer

A gigantic line of powerful thunderstorms could affect one in five Americans on Wednesday as it rumbles from Iowa to Maryland packing hail, lightning and tree-toppling winds.

Click to see original Image in a new window


Meteorologists are warning that the continuous line of storms may even spawn an unusual weather event called a derecho (duh-RAY'-choh), which is a massive storm of strong straight-line winds spanning at least 240 miles. Wednesday's storms are also likely to generate tornadoes and cause power outages that will be followed by oppressive heat, said Bill Bunting, operations chief at the National Weather Service's Storm Prediction Center in Norman, Okla.

The risk of severe weather in Chicago, Indianapolis, Cincinnati and Columbus, Ohio, is roughly 45 times higher than on a normal June day, Bunting said. Detroit, Baltimore, Washington, Milwaukee, Pittsburgh and Louisville, Ky., have a risk level 15 times more than normal. All told, the area the weather service considers to be under heightened risk of dangerous weather includes 64 million people in 10 states.

"It's a pretty high threat," Bunting said, who also warned that the storms will produce large hail and dangerous lightning. "We don't want to scare people, but we want them to be aware."

Wednesday "might be the worst severe weather outbreak for this part of the country for the year," said Jeff Masters, meteorology director at Weather Underground.

Tornadoes and a derecho can happen at the same time, but at any given place Wednesday the straight-line winds are probably more likely.

Last year, a derecho caused at least $1 billion in damage from Chicago to Washington, killing 13 people and leaving more than 4 million people without power, according to the weather service. Winds reached nearly 100 mph in some places and in addition to the 13 people who died from downed trees, another 34 people died from the heat wave that followed in areas without power.

Derechoes, with winds of at least 58 mph, occur about once a year in the Midwest. Rarer than tornadoes but with weaker winds, derechoes produce damage over a much wider area.

Wednesday's storm probably won't be as powerful as 2012's historic one, but it is expected to cause widespread problems, Bunting said.

The storms will move so fast that "by the time you see the dark sky and distant thunder you may have only minutes to get to safe shelter," Bunting said.

The storms will start late morning or early afternoon in eastern Iowa, hit Chicago by early afternoon and move east at about 40 mph, Bunting said. If the storm remains intact after crossing the Appalachian Mountains, which would be rare for a derecho, it should hit the Washington area by late afternoon or early evening, he said.

For Washington, Philadelphia and parts of the Mid-Atlantic the big storm risk continues and even increases a bit Thursday, according to the weather service.

Printer Friendly Page Send this Story to a Friend Create a PDF from the article


Other articles
2015/8/4 10:46:51 - Expectations High As Trenton Softball Aims To Regain District Championship
2015/8/4 10:30:00 - Trenton Aims To Improve Off 2-8 Season
2015/8/4 6:40:00 - Two Teens Injured In Sunday Accident
2015/8/4 6:40:00 - Miss Calamity Jane Crowned
2015/8/4 6:21:13 - Beef Show Winners At North Central Missouri Fair
2015/8/4 5:57:00 - Sheep Show Winners At The North Central Missouri Fair
2015/8/4 5:46:08 - Two Area Residents Receive Honorable Mention In Photo Contest
2015/8/4 5:32:42 - Weather Delays Road Work In Caldwell And Daviess Counties
2015/8/4 5:27:15 - Two Injured In Separate Accidents
2015/8/4 4:56:36 - Voters To Decide On Issues In Bethany And Mount Moriah
2015/8/4 4:28:51 - Mercer County Fair Mud Run And Tractor Pull Rescheduled
2015/8/4 4:20:00 - Two Arrested By Grundy County Sheriff
2015/8/4 4:19:34 - My Wife's Losing Her Obamacare Coverage Because The Insurer Lost $400 Million
2015/8/4 4:14:11 - Groom 'Sues New Wife For Fraud' After Seeing Her Without Makeup For First Time
2015/8/4 4:01:57 - Man Arrested In Sexual Assault Of 4-Year-Old Girl
2015/8/4 3:58:21 - Hatred Of Royals Goes International
2015/8/3 17:30:21 - Services Set For Eric Lorenz
2015/8/3 7:24:58 - Memphis Officer Killed During Traffic Stop, Person Of Interest In Custody
2015/8/3 6:53:42 - 9-Year-Old Bat Boy Dies After Being Struck By Bat At KS Game
2015/8/3 6:50:00 - Two Teens Injured in Accident Near Utica
2015/8/3 6:29:05 - Cameron Man Injured In Early Morning Accident
2015/8/3 5:44:57 - Man Attacks Neighbors With Ax
2015/8/3 4:25:25 - Company Asks Missouri To Rethink Grain Belt Express Power Line
2015/8/3 4:21:56 - Country Showdown Winner From Kansas City
2015/8/3 4:16:51 - More Drownings This Year in Missouri Than All Of Last Year
2015/8/3 4:05:12 - Woman Sues Credit Reporting Firms For Declaring Her Dead
2015/8/2 9:59:36 - Trenton Firefighter Dies In Accident
2015/7/31 6:50:00 - Chillicothe To Receive New 79 Room Hotel
2015/7/31 6:40:00 - Rabbit, Poultry And Dairy Show Results From NCM Fair
2015/7/31 4:53:31 - Wheat Yields Good In MU Variety Tests



Bookmark this article at these sites

                   

Listen to KTTN-FM