Showing posts with label Extreme Temperatures. Show all posts
Showing posts with label Extreme Temperatures. Show all posts

Sunday, April 27, 2014

Snow Storm - Arizona , Flagstaff / Northern Arizona

 

Earth Watch Report  -  Snow Storm


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Northern Arizona greeted with spring snow storm



By Associated Press
Originally published: Apr 26, 2014 - 12:09 pm
SnowS.jpg
Snow falls in Strawberry, Ariz. Saturday morning. (Jayme West/KTAR)
listen Listen: KTAR's Cooper Rummell on Flagstaff's spring snow storm
The city of Flagstaff was hit with an early morning snow storm Saturday.
FLAGSTAFF, Ariz. -- Officials are warning motorists heading to northern Arizona to be aware of snow and icy roads.
The National Weather Service says more than an inch of snow has fallen Saturday morning in and around Flagstaff with winds as high as 50 mph blowing snow.
The Arizona Department of Transportation says visibility is especially low on Interstate-40 in Flagstaff.

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Spring storm brings snow, rain, wind to Ariz.

by 3TV
azfamily.com
Posted on April 26, 2014 at 12:51 PM
Updated today at 9:55 PM

PHOENIX -- A spring storm dumped snow in northern Arizona and brought rain and wind to the Valley on Saturday, uprooting trees and leaving thousands without power.
The National Weather Service said Flagstaff received about 5 inches of snow.
"This is great because I was in 90-degree weather in Tucson," Lupe Juvera said as she scraped snow off her car with a newspaper.
Flagstaff residents welcomed the April snow showers following the dry winter.
"The weather's awesome today. It's a good change," resident Alicia Bruchman said. "We had a really, really dry winter so it's fun to have winter in April. By tomorrow it'll be sunny and warm again, and this is the best kind of snow when it doesn't stay."
In Phoenix, wind gusts reached more than 50 mph.

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Thursday, February 27, 2014

NASA Image Shows Polar Vortex Slamming Into U.S.

NASAno Rains Ash, Rock on Java: Photos
NASA today released this image of the polar vortex, the weird atmospheric twitch that flooded into the United States last month. The purple wavy line above that wanders down from the Arctic shows the below-average temperatures that set cold records in many states.
From NASA's Facebook page:
"The Big Chill - Blistering cold air from the Arctic plunged southward this winter, breaking U.S. temperature records. A persistent pattern of winds spins high above the Arctic in winter. The winds, known as the polar vortex, typically blow in a fairly tight circular formation. But in late December 2013 and early January 2014, the winds loosened and frigid Arctic air spilled farther south than usual, deep into the continental United States. On Jan. 6, 2014, alone, approximately 50 daily record low temperatures were set, from Colorado to Alabama to New York, according to the National Weather Service. In some places temperatures were 40 degrees Fahrenheit colder than average."

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MLive

Wind chill advisory: Check out how cold it will feel in Grand Rapids


By Andrew Krietz | akrietz@mlive.com
 
on February 27, 2014 at 3:53 PM, updated February 27, 2014 at 4:23 PM
GRAND RAPIDS, MI — Don't let the Thursday afternoon sun fool you.
A wind chill advisory is in effect until 11 a.m. Friday following the National Weather Service canceling a winter weather advisory. With snow showers mostly out of the picture, there's now a greater focus on how cold it'll feel when the sun comes up.
"Feels like" temperatures will be at their lowest after 4 a.m. Friday, with some readings approaching minus 25 degrees, according to the National Weather Service in Grand Rapids.
Forecasters say there likely will be a bit of a lull in wind speeds late tonight through the early morning hours, but an approaching weather system is positioned to kick them back up again to about 5 to 15 mph. It won't take much for the wind, coupled with an overnight low of minus 7 degrees, to knock down those readings quickly.

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Freeze will cover two-thirds of country, weather service says



Arctic air makes a comeback, sort of

Freeze will cover two-thirds of country, weather service says

UPDATED 8:35 AM PST Feb 25, 2014


Cold New Yorkers, cold weather
Chad Weisser/iReport

(CNN) —Don't pack away those winter coats and hats yet!
We're in for another blast of cold Arctic air, which is gearing up to roll across most of the country this week, but it won't be as bad as the shocking freeze in January.
The National Weather Service says some places from the central U.S. to the Ohio and Mississippi Valleys could be having some frosty high temperatures, as low 20 to 30 degrees below normal.
If you call it Polar Vortex Part II (or III or IV), meteorologists say you'd be wrong -- nor was the first big cold spell of 2014, strictly speaking, a strike of the Polar Vortex.
The Polar Vortex stays anchored over Baffin Bay, to the north of Canada, and doesn't move, says CNN meteorologist Sean Morris. But its shifting pattern allows cold Arctic air to spill southward into the United States.
"When it weakens, this allows the cold Arctic air that is often mislabeled the "Polar Vortex" to spill southward across the U.S. border and bring us bone-chilling temperatures," Morris explained.
So from a technical perspective, "if you're looking to get 'struck' by the vortex, you're out of luck," he added.
Although this cold snap doesn't have as menacing a name, the Arctic air blast will cause temperatures to plummet 25 to 35 degrees below average east of the Rocky Mountains, Morris said.
Temperatures will drop Tuesday to 10 to 30 degrees below normal for this time of year in places such as Minnesota and the Dakotas. Then the arctic blast will roll east.
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Brutal Winter Continues as Temps Plummet Again

File Photo
Photo: AP/Nati Harnik
Updated: 02/27/2014 4:50 PM
Created: 02/27/2014 6:10 AM KSTP.com
By: Jennie Olson

Now that the high winds of Wednesday are settling down, our temperatures have taken yet another dive.
After a brief warm up, the never-ending winter of 2013-14 has re-established its run at record territory, Morning Chief Meteorologist Ken Barlow says.

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File: The climate-controlled skyway system in Minneapolis provides warmth for people moving from building to building as another polar blast brought sub-zero temperatures with wind chills in the minus-40's, Monday, Jan. 27.
Photo: AP/Jim Mone, File

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Wednesday, February 12, 2014

Winter storm wallops the South; 4 killed in Texas

by Associated Press
Posted on February 11, 2014 at 1:38 PM
Updated today at 1:41 PM

ATLANTA (AP) -- In a dire warning Tuesday, forecasters said a potentially "catastrophic" winter storm threatened to bring a thick layer of ice to Georgia and other parts of the South, causing widespread power outages that could leave people in the dark for days.
Many people heeded the advice to stay home and off the roads, leaving much of metro Atlanta desolate during what is typically a busy morning commute. While only rain fell in the city, places 40 miles northwest saw 2 to 3 inches of snow. The rain was expected to turn to sleet and freezing rain and the ice coating was forecast for Wednesday.
When asked to elaborate on the "catastrophic" warning, Brian Hoeth, a meteorologist at the service's southern regional headquarters in Fort Worth, Texas, said forecasters were talking about an ice storm that happens only once every 10 to 20 years for the area. Forecasters predicted crippling snow and ice accumulations as much as three-quarters of an inch in area from Atlanta to central South Carolina. Wind gusts up to 30 mph could exacerbate problems.
Aaron Strickland, emergency operations director for Georgia Power, said the utility is bringing in crews from Florida, Texas, Oklahoma and Michigan. Strickland, who has spent 35 years with Georgia Power, said he's never seen an inch of ice in metro Atlanta.
"I've seen people forecast it, but it's never come," Strickland said. "And I'm hoping it don't this time."
President Barack Obama declared an emergency in Georgia, ordering federal agencies to help with the state and local response.
The quiet streets were a stark contrast to the scene just two weeks earlier when downtown roads were jammed with cars, drivers slept overnight in vehicles or abandoned them on highways. Students camped in school gymnasiums.

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New Winter Storm Aims for South

With dire storm forecast, many in Ga. stay home

State agencies prepare for the approaching winter weather at the Georgia Emergency Management Agency State Operations Center on Monday, Feb. 10, 2014, in Atlanta.

Another round of rain, sleet and freezing rain is expected to begin walloping Atlanta and other parts of Georgia on Tuesday.
ATLANTA — Forecasters issued an unusually dire winter storm warning Tuesday for much of Georgia, but many residents were already heeding advice to stay home and off the roads, leaving much of metro Atlanta a ghost town during the usually busy morning commute.

New Winter Storm Aims for South

New Winter Storm Aims for South
6 hr ago 1:16 Views: 4k AP Online Video
The storm could be a "catastrophic event" reaching "historical proportions," the National Weather Service said in its warnings. Forecasters cited potentially crippling snow and ice accumulations, and they expected widespread power outages that could last for days. As much as three-quarters of an inch of ice is forecast for Atlanta, and wind gusts up to 25 mph could exacerbate problems.
Aaron Strickland, emergency operations director for Georgia Power, said the utility is already bringing in crews from Florida, Texas, Oklahoma and Michigan. Strickland, who has spent 35 years with Georgia Power, said he's never seen an inch of ice in metro Atlanta.
"I've seen people forecast it, but it's never come," Strickland said. "And I'm hoping it don't this time."
Rain was falling Tuesday morning in Atlanta, with snow in north Georgia. Dustin Wilkes, 36, of Atlanta, was one of the few who headed to the office. "It looks like this time it's not going to be bad until everyone's home," he said. He noticed his parking lot was mostly deserted.
It was a stark contrast to the storm that hit Atlanta two weeks earlier. Downtown streets were jammed with unmoving cars, highway motorists slept overnight in vehicles or abandoned them where they sat, and students were forced to camp in school gymnasiums.
Related: How 2 inches of snow created a traffic nightmare in Atlanta
Atlanta has a painful history of being ill-equipped to deal with snowy weather. Despite officials' promises after a crippling ice storm in 2011, the Jan. 28 storm proved they still had many kinks to work out.
Georgia prepares for snow: Georgia Gov. Nathan Deal
AP Photo: Atlanta Journal-Constitution, Ben Gray
Georgia Gov. Nathan Deal
Georgia Gov. Nathan Deal indicated Monday that he and other state officials had learned their lesson. Before a drop of freezing rain or snow fell, Deal declared a state of emergency for nearly a third of the state and state employees were told they could stay home. He expanded the declaration Tuesday to more than half the state's counties.
On Monday, schools canceled classes, and Deal urged people who didn't need to be anywhere to stay off the roads. Tractor-trailer drivers were handed fliers about the weather and a law requiring chains on tires in certain conditions.
"We are certainly ahead of the game this time, and that's important," Deal said. "We are trying to be ready, prepared and react as quickly as possible."
Some residents thought officials moved too quickly. "I think they probably overreacted," Wilkes said. "It's to be expected."


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