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Making the Call: 2014 Super Game Forecast
by Meteorologist Amy Freeze

First Ever Cold Weather Big Game takes place in East Rutherford, NJ at Metlife Stadium

10 Day Outlook for Feb. 2, 2014
Forecast
High 37
Low 24
Winds NW 10-20mph
No Snow
Sunrise 7:05 am
Sunset 5:15 pm

How Weather Affects Football

I spent four seasons working with the Chicago Bears forecasting weather conditions for Soldier Field. Understanding weather changes prior to kickoff and during the game can definitely create a secret weapon on certain occasions. All opponents have to play in the same elements, but that’s not the bottom line. How athletes and even a coach approach extreme conditions in competition can make all the difference. Weather can often become a field advantage if you know what to look for and are ready to adapt. Before the game even begins, knowing the wind direction, speed and wind patterns in the stadium can help the coaches make their decision for the coin toss on which direction they want the game to begin. Knowing game time temperature and temperature changes during the game can help the home team pick a lighter jersey color in hot weather conditions allowing for cooler core body temperatures. Understanding the turf and how it might respond to incoming rain, impending freezing temperatures, etc allows equipment managers to adjust cleats and prepare for halftime adjustments. Wind direction and speed can help punters and kickers decide on angles, and understanding the wind may even affect a coach’s game strategy.

How Temperature Affects the Football

The temperature can affect how far the ball will travel, how easy it is to catch, even the impact of a punters kick. It has to do with physics.

Temperature can affect the ball in a few ways. There are a few variables to consider when looking at how a ball will be impacted in cold weather. The temperature can change the air pressure inside the ball which can make the ball seem over inflated effect if it was warmed, or and under inflated effect if it was cold. Here’s an example: A basketball that doesn’t have enough air in it won’t bounce that well. The bottom line is that the amount of air pressure for a ball is directly proportional to the temperature of the air. Colder = less inflated effect

Side note: Other types of solid core balls, like baseballs, golf balls also have temperature impact, but the mechanics are a bit different. Here the characteristics of the material inside the ball are responsible for the bounciness of the ball. For example the rubbery insides are affected by temperature, which impacts the ball’s performance.

Overall, a ball’s bounciness is dependent on the elasticity of its constructed materials. The characteristic of elasticity allows the ball to retain kinetic energy during a collision by having the ability to flex without breaking, the ball can then return to its original shape post bounce. This scientific measure of a ball and its material’s elasticity is called the coefficient of restitution. You can read about it in any high school Physics book. An object with a low coefficient of restitution will lose a great deal of its kinetic energy in a collision through breaking or deforming, or through the generation of sound or heat. Compare the kinetic energy transmission through steel balls suspended on strings as they bounce back and forth in an example of a high coefficient of restitution. Now consider a lump of clay or a piece of glass in a collision, both materials having very low restitution values – they simply do not transfer energy well because they are not as elastic.

But even materials that do can transfer energy well, like a rubber band can be affected by temperature. The colder a material gets, the less elastic it can be. Under cold conditions, the material can actually absorb energy rather than transferring it, giving it less movement or “bounce.”

Both inflated balls like footballs and solid core balls like a baseball rely on the principle of coefficient of restitution. A warmed, (over inflated) ball is more elastic and would likely be easier to grip, to catch, and to be punted farther.
While a cold, (under inflated) ball would be less easily handled and some athletes have described cold weather footballs like dealing with a brick!

There are plenty of game time examples of weather affecting football games and some are traced directly to temperatures!

New York Giants legend Y.A. Tittle played his biggest football games in cold climate weather. The Hall of Fame quarterback carried the Giants to three straight title games from 1961-63. The games were played in Green Bay, New York and Chicago. The Giants lost all three-title matchups. In the book “Tales from the New York Giants Sidelines,” Tittle told author Paul Schwartz that the Giants’ offense had meltdowns in cold inclement weather.
“Good Lord, I threw balls where the ball would come back and hit me in the face,” Tittle said of the 1962 game when winds whisked 30 to 40 mph. “It was miserable.” In 1963, Tittle’s last chance at a league championship, the Giants played the Chicago Bears in single-digit cold at Wrigley Field.
“We played on a field that Eskimos couldn’t have lived on,” Tittle told Schwartz. “It was frozen. It was just unbelievable.”
The most infamous cold weather field in the NFL The Frozen Tundra got its nickname during the Cowboys v Packers 1967 NFC Championship Game
On New Year’s Eve in 1967, Tom Landry’s Dallas Cowboys visited Vince Lombardi’s Green Bay Packers in the NFL Championship Game.

It has come to be known as The Ice Bowl and is, in fact, the coldest game in NFL history with the official game-time temperature registering at -15 F, with a wind chill at -47.2 F. As the referee blew the whistle to start the game, it froze to his lips.

The Packers came from behind in the final seconds of the game when Lombardi called for a quarterback sneak by Bart Starr to give the Packers a classic win on their own turf.

How Wind Affects Football

While wind can have a huge impact on fans, it can also affect the game at field level in some stadiums. I’ve watched at field level amazing NFL kickers like David Akers and Robbie Gould check out wind conditions. I’ve had discussions with punters and kickers about how they change the angle of their kicks based on current wind conditions. None of them claim that it gives them a mental block. But they certainly are aware of the wind and it’s role in their success.

The dominant wind over an area can sometimes result in swirling wind patterns inside some stadiums. Swirling winds at MetLife stadium and the way it is constructed has very little effect on wind affecting the game.

But even a little gust of wind at the wrong time can ruin a play. It happened during the Oakland Raiders at Cleveland Browns during 1980 AFC Divisional Playoffs. With a wind chill factor of -36 F, it was fairly clear that the Cleveland Browns would be more comfortable in the frigid winter temperatures than the Oakland Raiders as the two teams met in the 1980 playoffs. The Browns had six wins on the season already where they edged in front in the dying moments of the game.

Trying to do so once more in the AFC Divisional against the Raiders, the Browns pieced together a remarkable 79-yard drive to get in field goal range. The only problem was that it was so cold that the Browns place kicker, Don Cockroft, already botched two attempts.

Browns Coach, Sam Rutigliano, opted for a more aggressive play, calling out the famous “Red Right 88.” Just as it looked like quarterback Brian Sipe would find Ozzie Newsome open in the end zone — an unpredictable opponent— the wind held up the ball and handed the Raiders an easy interception and eventual win.

How Sky Cover and Precipitation Affect Football

While day games in full sun can really create some glare on field for players, it’s rarely a showstopper. It might result in more of a running game until the sun angle changes but its impact is usually dramatically limited. All NFL stadiums also have a North South orientation and so a sun setting in the west is not a major problem.

However, low clouds can change the game when they sink to field level, which is what happened in the Bears v Eagles
1988 NFC Championship, also know as the Fog Bowl.
Mike Ditka’s Chicago Bears hosted Buddy Ryan’s Philadelphia Eagles in the NFC Championship Game, and late in the second quarter, a mist started to set in. It didn’t stop, though, and by the fourth quarter it was a dense fog and visibility dropped to about 10 to 20 yards. Broadcasters were forced out of the press box to field level to call the game. Eagles quarterback Randall Cunningham wasn’t affected as he still managed to throw for 407 yards.
Players could barely see the sidelines or the first down markers, so referee Jim Tunney had to announce each play over the microphone. The Eagles moved the ball well but couldn’t find the end zone enough as the Bears ended up winning 20-12.

If there is a storm during the game, expect that the rain and snow will affect play. When wet weather happened during the
49ers at the Greenback Packers 1996 NFC Divisional, it was cold but not below freezing at Lambeau Field. It was just warm enough that there was the unfortunate mix of rain and snow. The result: A soggy, sloppy and muddy field that made both offenses feel like they were working in quicksand.

The 35-14 score in favor of the Packers wasn’t indicative of how badly the offenses struggled. The Packers passing game was stuck in the muck, finishing with just 79 passing yards. Meanwhile, the 49ers offense totaled just 196 yards but gave away five turnovers thanks to the muddied conditions.

There’s a classic tale of field conditions changing the game from Bears v. NY Giants 1934 NFL Championship Game
The Chicago Bears had won 18 straight games and seemed invincible heading into the 1934 NFL Championship Game. Some force of nature would have to stop them and basically it did.

A freezing rain covered the Polo Grounds, and as the Giants were slipping behind (figuratively and literally), equipment manager Abe Cohen brought in nine pairs of sneakers borrowed from the Manhattan College basketball team.

The Giants made the switch at halftime and never looked back. The sneakers put them on better footing as they outscored the Bears 27-3 in the second half en route to a 30-13 win.

Perhaps the worst weather playoff game in recent history was the Raiders v Patriots Snow Bowl during the e2001 AFC Divisional Playoff With the Oakland Raiders visiting, Tom Brady threw an incomplete forward pass late in the fourth quarter, which resulted in another opportunity for the Patriots to play in overtime and eventually win. The weather was miserable as Foxboro Stadium was covered in a sheet of snow, earning the label of the Snow Bowl from Patriots fans — or the Snow Job from Raiders fans.

Making the Call:
A look a Mother Nature’s Playbook

Climate history tells us that more often than now, the weather is chilly with scattered clouds on early February evenings. And it makes sense to expect a bit of a wind chill during the game. When temperatures drop below 40°F, any wind will cause the apparent temperature to the human skin to feel significantly colder than the actual air temperature. This is common for the NYC area in February.
The exact time of kickoff is 6:28:30 Average temperature at that time is 35 degrees. Looking at climate data over 30 years, between Jan 25 and Feb 3 there is an average of 2inches of snow. THE NJ State Climatology Researchers say over 50 years of weather the temperature range is 19 to 51 degrees.

During the last 13 years the NYC area high temp has ranged from 32 to 50 on Feb. 2nd. There have been both rain and snow showers within two weeks of February 2nd including a recent, monster snow storm of 18 inches Jan 26-27, 2011

On This DATE in NYC Weather History
Feb. 2, 2013 Snow 31 degrees
Feb. 2, 2012 Partly Cloudy 50 degrees
Feb. 2, 2011 Snow 39 degrees
Feb. 2, 2010 Snow 33 degrees
Feb. 2, 2009 Partly Cloudy 53 degrees
Feb. 2, 2008 Partly Cloudy 43 degrees
Feb. 2, 2007 Rain Snow Mix 38 degrees
Feb. 2, 2006 Partly Cloudy 52 degrees

February Overall Extremes
Biggest Blizzard 26.9” 2006
Warmest Feb. Temperature 75 1985
Coldest Feb. Temperature -15 1934
Highest Pressure ever recorded in NYC was Feb 13, 1981 31.08”
Coldest Ever Feb. 9, 1934 -15 degrees
Biggest Storm Feb 11=12 2006 26.9”
Feb 201 Greatest Snow in a month 36.9”
The highest wind gust ever recorded during game time hours on February 2nd was 38 mph in 2001

The Farmers Almanac predicted a blizzard to hit between Feb. 1-3 The Almanac used words like piercing cold and bitterly cold and biting cold to describe early 2014. The 197-year-old publication uses planetary positions, sunspots and lunar cycles to make predictions more than a year in advance. The Farmers Almanac claims its right 80 percent of the time.
NJState Police commissioned a report from David Robinson a climatologist at Rutgers University (he’s been doing this more than 20 years.) Analyzing weather faces for the 1 days leading up to Feb. 2nd. Range of possibilities is listed out on his website http://www.BigGameWeather.com

Accuweather is doing a day by day update on http://www.WillitSnow.com

Interesting cold weather games in the NFL http://www.nfl.com/nflnetwork/story?id=09000d5d80870a4e

This year the Big Game date is Feb. 2nd but here’s a look at
NYC Weather History on Past Big Game Dates (even though all these games were played in other fair weather cities!)

Feb. 3, 2013 30 degrees Snow
Feb. 5, 2012 40 degrees
Feb. 6, 2011 45 degrees
Feb. 7, 2010 34 degrees
Feb. 1, 2009 51 degrees
Feb. 3, 2008 50 degrees
Feb. 4, 2007 25 degrees
Feb. 5, 2006 55 degrees
Feb. 6 2005 53 degrees

Weather Discussion

Many blogs, websites, forecasters, and hobbyists will be talking weather and stats leading up to game day. But based on forecasting experience, climate data and current weather models it looks like the game will be cold and windy.

Average wind speeds hover around 10 mph in early February, which can create a considerable wind chill with low temperatures. Winds do tend to lessen in early evening which is game time.

Also keep in mind, the weather from NYC to Rutherford NJ can vary, after all they are two different states– even though the two spots are admittedly geographically close. When looking at the official reporting stations in NYC – the game is still actually being played over in NJ! This is an important consideration. For example, when eight inches of snow fell on Philadelphia’s Lincoln Financial Field during the Dec. 8 NFL game between the Eagles and Detroit Lions, “the Meadowlands just got a dusting.” These two locations are also in the same region. Different spots get different weather!

So even though the media is referring to the game location as NYC, consider that it does actually take place across the river in East Rutherford. Here is a breakdown of the record climate data for the two spots where records are kept Central Park and LaGuardia Airport.

Feb.2nd Records NYC
Record High 59 1988
Record Low -3 1881
Record Rain 2.98” 1973
Record Snow 5.0” 1874

Feb 2nd Records LaGuardia 1948-2013
Record High 59 1988
Record Low -1 1955
Record Rain 1.75” 1973
Record Snow 4.3” 1955

The National Football League settled its last championship in New York, on Dec. 30, 1962 which took place at Yankee Stadium. The temperature at kickoff was 13 degrees and TV crews used bonfires to keep warm. More notable, was the game in 1934, the coldest New York winter ever, the title tilt at the Polo Grounds was played after a freezing rain made the field more ice rink than gridiron. But since 1967, winter weather during a Super Bowl has been as rare as snow in San Diego — which actually did see snow that year.


Looking at Climate Data to make a Prediction.

Looking at kickoff time temperature (observation closest to 6:30pm for each February 2nd at Newark Airport) Here’s what we know:
Warmest kickoff time temperature on record was 61° in 1973.
Coldest kickoff temperature recorded was 13° in 1976.
Average temperature at kickoff time on February 2nd is 34°.
90% of the time the historical data shows that kickoff time temperatures fall between 19° and 51° according to the NJ State Climatology Office. They have collected data with interesting statistical information.
From 1931 to 2013 57% of the time the temp was at or below freezing at the time the game would be played.
In years with below freezing temperatures, the average hourly temperature was 25°.
In years when temperatures stayed above freezing the average hourly temperature was 41°.
During those years, 26% of the time there was precipitation. If precipitation falls, there is a 29% climatologically, the probability is that it will be snow
54% of the time the winds are 10-20mph for the average of 1931 to 2013

Looking at Model Data for Predictions

Another forecasting reference is current model data. The National Weather Service long term trend outlooks, updated daily.
8-14 day weather outlook for temps Meteorologist Amy Freeze

Meteorologist Amy Freeze

Meteorologist Amy Freeze



WABC’s Amy Freeze was at Citi Field for “Take Your Kid to Work Day” where the Mets hosted two special guests.

Tuesday’s Children serves the families of 9/11 through various programs including a mentoring program on “Take Your Kid to Work Day.”  Two participants got the assignment of a lifetime today!

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Meet Anthony Vanaria and Chris Gardner.  Anthony turned 4 the day his father responded as FDNY, he survived but is critically ill.  Chris’s father, a firefighter, died on 9/11.  Both boys have been a part of Tuesdays Children since the organization began ten years ago.

It’s hard to call this work… more like a dream job!  14 year old Anthong Vanaria and  17 year old Chris Gardner got assigned to a day with the Mets as part of Tuesday’s Children.

Tuesday’s Children Development Officer Amy Wright says “It’s a wonderful shadow opportunity. The children can walk hand in hand and experience everything through one of their business days.”

It wasn’t just any old day at the office though.  During their day at the Mets they didn’t just see the game – they also went behind the scenes.  Out of the dugout, the boys were fast friends with Mets Pitcher Bobby Parnell turns out they ALL had something in common. Parnell shared his grandfather, father and brother are all firefighters in North Carolina.  Parnell said, “If I weren’t playing baseball that’s probably where I’d be!”

Job shadowing for Chris and Anthony included pictures with First Baseman Ike Davis.  They received signed batting gloves from Third Baseman David Wright.  There were handshakes with Pitcher Dillon Gee – whose Father is a firefighter in Texas… as well as Outfielder Mike Baxter’s Mom is secretary in FDNY.  Anthony said meeting those players was special because they could relate to their family.

Inside the clubhouse, it was job shadowing with Mets executives.  The young men attened a press conference with Mets Coach Terry Collins.

Chris says his grandfather was an Usher at Shea Stadium for 40 years so working for the Mets already runs in the family.  While Anthony has his own view of what it’s like to be in the major leagues,  “My idols sat here and now I’m siting here… eventually I could be playing or working in PR!”

Freeze asked him, “So you could see this as your office?”  Anthony nodded, “Pretty much!”

note:   The Field was incredible.  The players were really nice to Anthony and Chris.  Plus, the team won.  It was a great first time at Citifield!  Amy Freeze  www.amyfreeze.com

Thinking about my cold weather workouts… the doormen think I’m crazy to venture out in the cold, my neighbors are packing the gym… and my Mom still says “you’re gonna get sick!!!”   Does getting soaking wet with sweat during a winter workout seem to increase your risk of catching a cold?   Why does exercising in the cold increase your risk of having a heart attack compared with exerting yourself under temperate conditions?   Does cold weather exercise tend to cut excess fat from your body which might not fall during the summer?   I’m not about to tell you that your Mom or your Grandmother was wrong about exercise and getting sick in cold weather.  And I won’t promise you that you’ll drop a ton of weight running in sub freezing conditions but I do know that you will workout better if you understand your body and the physiological responses for exercising in cold air!  I know that I do!NYC11AF2

Ways to Cope with COLD

* During extremely cold weather, I try to find sheltered spots which are at least partly out of the wind. This will allow you to exercise more efficiently and reduce your risk of getting excessively cold. For example, I run in Central Park in the Winter and on the Hudson River in the Summer. The park is sheltered from winds, while the Riverfront offers a refreshing breeze in hot weather.

* Wear season-appropriate, adaptable clothes during runs. With today’s clothing technology there is no excuse to not be relatively comfortable during outdoor workouts ANY time of the year.  Get lightweight wind breakers, water resistant, and wicking clothes and you’ll feel good in winter weather!

* Two pairs of running shoes are necessary in winter weather. Winter’s slushy conditions often take their toll on shoes… running-shoe midsoles can become saturated with moisture. When midsoles get wet thy absorb shock less than dry soles, so leave water-logged shoes to dry out for 48 hours and use your second pair for the next day’s run.  I also tend to put my wet shoes near the heater to dry (but not close enough to melt the soles!)

* Drink!   Don’t reduce your fluid consumption.   I know I sweat in any weather!  But science shows perspiration rates are lower in the cold than in the heat, but cold weather exercise can still be dehydrating. For one thing, water is lost from the respiratory system at an increased rate on chilly days. Exposure to cold air can also increase the need to eliminate since urine prodution is increased.  You may not feel thirtsy in cool conditions but if you don’t drink you can become dehydrated which affects performance and makes it harder to stay warm. Taking at least 8 ounces of fluid immediately before a wintry workout. Doctors recommend to drink at least 8-10 glasses of water each day.

* Don’t overeat. As much as I would love to say I’m fattening up for my winter workouts… it’s any sort of adventage!  Accumulating “winter” fat under your skin offers no athletic help. It’s true that a fat person will feel more comfortable than a skinny individual when both are standing still in cold air, but the situation is reversed during exercise. Lean people can usually exercise more intensely than heftier folk and can therefore generate more internal heat. If your goal is to stay warm while exercising, being fit is definitely better than being fat! The exception to this rule is swimming, where a bit of fat under the skin prevents heat from being lost too rapidly to the water.

*Breathe in Your Nose more than Your Mouth which warms the air before it gets to your lungs.  Taking yoga classes really helped me learn this!

*RUN SMART!  Winter workouts depend on wind speed, too.   Look at the science!  A tolerable 32 degree F temperature will suddenly feel much colder when a swift wind develops, and the “feels like” coldness will plummet to about  23 degress F with a 19 mph wind.  It’s important to remember that running itself can amplify or minimize this ‘wind-chill’ effect. For example, running at 10 mph into a 9 mph wind provides the same chill as standing still in a 19 mph gale. For that reason, on windy winter days it is important to complete the first half of all your runs INTO the wind. The second half of the run – when fatigue is slowing you down, your body is generating less heat and your clothes are wet with sweat – should be completed with the wind at your back. Running at 8 mph with an 8 mph wind behind you totally eliminates any wind-chill effect, whereas running at the same speed into an 8mph wind produces the chilling effects of a 16-mph force.

THE BEST WINTER WORKOUT EVER

According to the Gatorade Science Institue the BEST WINTER WORKOUT IS basically, 60-minute rounds of exercise in chilly air, where you attempt to push up the intensity a little rather than just poking lethargically along.  These workouts will allow the body to break down fat.  One useful strategy that I have just begun to try is  to exercise for about an hour in the evening after dinner then refrain from eating afterwards.  Get up early and complete another 60-minute bout of strenuous exercise on the following morning before breakfast. Your muscles will be quite glycogen-depleted during the sunrise session, causing fat to be metabolize at a higher rate than usual. This strategy also works during warmer parts of the year too according to many athletes, but the unique nature of cold weather running may tend to magnify fat utilization.

Windchillchart

WILL I GET SICK AND WHAT ARE THE DANGERS OF COLD WORKOUTS

I like the cold.  I think mindset is one of the first hurdles.  If you don’t want to do it.  Don’t.  If you do, just recognized the different environmental factors!  It’s true our bodies perform differently under extreme weather conditions.  For example, researchers at Japan’s National Defense Medical College have shown that exposure to cold air enhances the activity of large white blood cells (which actually depress immune system functioning.) The mechanism underlying this negative change may involve hydrocortisone/cortisol, the hormone produced by the adrenal glands in response to cold stress which tends to ‘turn down’ immune system activity. This somewhat perverse reaction may explain, at least in part, why getting chills during a workout seems to increase your risk of getting ill.  Fortunately, the Japanese research says those who train regularly in cooler air are less likely to experience downturns in their immune systems after workouts than those who are exposed to the cold only sporadically.  BEWARE!  Researchers aren’t exactly sure why cold air is worse but cold-air exposure is known to raise both the heart rate and arterial blood pressure, so increasing the stress on the heart. Human blood also clots more easily in cold weather, which might increase the risk of a coronary artery blockage. These changes are modified by frequent exposure to the cold, so it is probably sudden and unexpected or sporadic interactions with cold which carry the most risk, in other words, “heart attack” shoveling after big snow storms.

http://wabc.typepad.com/freezefront/

DANGER:  One of the dangers of cold weather workouts is that you can sometimes get too cold. The danger is not from freezing air but the combination of cold temperatures with sweat, or rain, or wind. Cold air doesn’t shut down the sweating process – so you need clothes that wick away the moisture.  If you get wet, you start to lose heat at an accelerated rate because water is not an insulator.  If you get wet from sweat or rain, expect to feel miserable.  Sometimes people wonder if inhaling large amounts of cold air could freeze the throat or respiratory tract.  The trick is breathing in your nose more than your mouth.  The risk appears to be quite low if you are able to pull most of the incoming air through your nose rather than your mouth. Bear in mind that even when the outside air is about 13deg F, inward-moving air is warmed to about 59deg F by the time it has moved just two inches into your nasal passages. By the time it reaches your larynx, it is close to 70, and the news is even better at the entry to your lungs, where the temperature of the in-rushing air is up to 86F.82760-17519-002f

 

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