Tag Archives: Winter

National Weather

Amazing winter allows 49 states to record snow on the ground

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More than two thirds of the United States recorded snow no the ground on Friday. (National Weather Service)
More than two thirds of the United States recorded snow no the ground on Friday. (National Weather Service)

It seems so improbable that no one was sure whether or not it has happened before but there was snow on the ground in 49 of the 50 states on Friday. The unlikely event was possible thanks to snow that hit unusual places like Texas and Florida.

According to the National Weather Service, 67.1 percent of the United States’ total land area was covered by snow yesterday. That far exceeds the 40 to 50 percent normally seen this time of year.

Dallas, Texas recorded an improbable 12.5 inches of snow breaking records for the date and pushing the city to its second snowiest winter on record and its snowiest in 32 years. Not to be left out, snow was on the ground in Arkansas, Alabama, Georgia and even the Florida Panhandle.

Residents in some places in the United States are wishing things weren’t nearly as snowy. The Mid-Atlantic region has experienced record setting snowfalls this year.

Baltimore, Washington D.C., Philadelphia, Wilmington and Atlantic City have all set new records for seasonal snowfall. Many of those cities have experienced more snow than their counterparts in the Rocky Mountain region.

So what was the one state that held out without snow? Hawaii. This is actually unusual as the Mauna Kea volcano peaks at 13,800 feet and often times has snow on it. Research meteorologist Tiziana Cherubini at the Mauna Kea Weather Center told the Associated Press the mountain had been without snow for a few weeks and none is in the forecast.

Officials at Rutgers University’s Global Snow Lab and with the National Weather Service are trying to determine if all 50 states have recorded snow on the ground at the same time. They have verified that 49 states have previously on January 19, 1977 when South Carolina was the lone holdout.

National Weather Service meteorologists attribute the snowy conditions to a moderate El Nino event in the Pacific Ocean and the Arctic Oscillation. In El Nino seasons, moisture streams across the south. The Arctic Oscillation brings colder air from the north dropping temperature and allowing any precipitation that might fall to turn to snow.

There's more to this story on Examiner.com!For a complete look at the crazy winter weather across the nation, be sure to visit the Natural Disasters Examiner.

Climatology, National Weather, Natural Disasters

Deadly cold envelops Northern Hemisphere from U.S. to China

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Severe cold weather has enveloped the northern half of the globe from the United States to Britain to China. Across the continents, many places are reporting record setting temperatures and lives have been lost due to the Arctic chill.

The eastern half of the United States saw cold, Arctic air pulled down from the north plunging temperatures below freezing in normally mild places as far south as Florida. The widespread cold gripped most of the nation east of the Rocky Mountains to the Gulf of Mexico and the Atlantic Seaboard.

Across the Midwest, temperatures plunged to well below freezing as parts of Iowa recorded temperatures as low as -15 degrees. Jeff Johnson, National Weather Service meteorologist, told the Des Moines Register, “”We’re a solid 30 degrees below normal.” Minneapolis, Minnesota and Chicago, Illinois were seeing wind chills below 0 degrees Tuesday morning.

In Miami, residents accustomed to short sleeve shirts and shorts bundled up as temperatures dropped to freezing. Further north in the state, Orlando saw a low temperature of 21 degrees.

The National Weather Service issued hard freeze warnings across parts of Mississippi, Alabama, Georgia and Florida as the cold threatened the agriculture industry in those states. Freeze watches in Tennessee highlighted the severe cold and came on the heels of reports that four people have died in that state from the cold.

There's more to this story on Examiner.com!The United States is not alone as the cold has turned deadly across the globe.  Get all the details and see some amazing photos at the Natural Disasters Examiner.

Thornton Weather, Weather History

Three years ago today – The seventh biggest snowstorm in Denver history

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The Blizzard of 2006 buried all of Denver under a heavy blanket of snow that measured more than 2 feet in many areas. More images from the storm can be found at the Denver Weather Examiner - click on the image to go there. (ThorntonWeather.com)
The Blizzard of 2006 buried all of Denver under a heavy blanket of snow that measured more than 2 feet in many areas. More images from the storm can be found at the Denver Weather Examiner - click on the image to go there. (ThorntonWeather.com)

Leading up to the Christmas holidays of 2006 the weather was nothing extraordinary in the Mile High City – until the 20th of the month. Temperatures at the middle of the month had entered into the 60’s and Denver residents were enjoying the warmth.

A few short days later, that all changed in a big way. A slow moving low pressure system coupled with upslope flow and copious amounts of moisture provided the perfect setup for a historical winter storm whose effects would be felt for months. Snow began falling on the morning of the 20th and by the early afternoon blizzard conditions began to set in and it was obvious we were in for one heck of a storm.

Businesses shut down early on the afternoon of the 20th in order to allow their employees extra time to make it home safe but by then a foot or more of snow had fallen across the Front Range. The governor called out the Colorado National Guard to help rescue stranded motorists who were in turn transported to area Red Cross shelters to wait out the storm.

Every major interstate and highway in and out of Denver was shut down and RTD suspended all service in the city for the first time since 2003. Mail service on the 21st was canceled entirely as even the mail carriers couldn’t make their way to their appointed rounds. Most area businesses were forced to shut down on the 21st as employees couldn’t even make it out of their housing developments to get to work. 

There's more to this story on the Denver Weather Examiner's site!For much more about the storm and to see photos of the aftermath, check out the story on the Denver Weather Examiner.

Thornton Weather

Weather advisories issued across Colorado as another blast of cold and snow approaches

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A variety of winter weather advisories have been issued for most of Colorado. In Denver, a Winter Weather Advisory will be in effect and 4 to 8 inches of snow is expected. (NWS)
A variety of winter weather advisories had been issued for Colorado. The Winter Weather Advisory for the Front Range has been cancelled. (NWS)

Update, 1:01pm – The Winter Weather Advisory for the Front Range has been cancelled.  The snow may be gone but the bitter cold remains.  ThorntonWeather.com recorded a wind chill of -11.2°F at 10:59am!

Temperatures will warm slightly this afternoon before plunging overnight to below zero.  Stay warm! 

Update, 12/8/09, 6:50am: Bitter cold would be an accurate term to describe the weather the Mile High City is waking up to this morning. Temperatures are in the single digits across the Front Range and wind chills are dipping to zero and below.

The snow we were expecting is going to arrive but it will be slower than expected and likely not as much as original forecast. Snow showers are slowly developing to the west and moving into Denver early this morning but with the severe cold and dry atmosphere, snow is going to have a hard time really getting going.

Continue reading Weather advisories issued across Colorado as another blast of cold and snow approaches →