Local Watches / Warnings

Showing posts with label Hurricane Sandy. Show all posts
Showing posts with label Hurricane Sandy. Show all posts

Tuesday, October 30, 2012

#Sandy Makes Landfall October 29 2012 - Graphics

Sandy has made landfall as an Extratropical storm on the southern tip of New Jersey near Cape May and Ocean city. At landfall Sandy had Sustained winds of 90 mph and a central pressure of 940mb. Tropical Storm Force and Hurricane Force winds were felt for many hours. The National Hurricane Center has Sandy as a Post-Tropical Cyclone making landfall at 8:00 PM EDT Monday, October 29 2012 with winds of 80 mph and a central pressure of 946 located at 39.4N 74.5W. and moving WNW AT 23 MPH .[see note at bottom of post]

Below is the ONLY graphic from the Hurricane center of Sandy before landfall at 5:00 PM EDT Monday, October 29 2012. There is not a graphic at landfall at 8:00 PM EDT. Notice the location on the graphic 38.8N 74.4W and moving WNW at 28 mph as compared to the location at landfall from above 39.4N 74.5W. and moving WNW AT 23 MPH.



So the storm was moving at 23 mph at landfall, a decrease of 2 mph from the 5 pm report. Yet it took according to the Hurricane center 3 hours from the 5 pm report to make landfall at 8 pm, moving less than 34.4 miles at 23 miles and hour. Where as at 23 mph X 3 hours would have moved it 69 miles. I contend Hurricane Sandy made landfall between 6:15 and 6:30 pm as reported to my followers here, on facebook, and twitter as an as an Extratropical storm. Apples and Oranges, I know.



Here are Satellite images of Sandy During landfall from 6:15 PM EDT, 7:45 PM EDT and 8:15 PM EDT.

Sandy SAT 615 pm EDT 102912



Sandy SAT 745 pm EDT 102912



Sandy SAT 815 pm EDT 102912



Note - Landfall : The intersection of the surface center of a tropical cyclone with a coastline. Because the strongest winds in a tropical cyclone are not located precisely at the center, it is possible for a cyclone's strongest winds to be experienced over land even if landfall does not occur. Similarly, it is possible for a tropical cyclone to make landfall and have its strongest winds remain over the water. Compare direct hit, indirect hit, and strike. source - http://w1.weather.gov/glossary/index.php?letter=l
Many including myself thought from looking at data at the time that Hurricane Sandy made landfall between 6:15 and 6:30 PM EDT Monday October 29 2012; including some pro Mets. However the official time of landfall for Hurricane Sandy as released by the National Hurricane Center was at 8:00 PM EDT Monday October 29 2012. I will also point out that http://www.nhc.noaa.gov/aboutgloss.shtml#l the National Hurricane Center tells us the same thing as the first link above from weather.gov. .... Now from observations, Hurricane Sandy or as it was called at landfall, Post-Tropical Cyclone SANDY, made landfall after the WHOLE EYE was on land. Not the leading edge. Not the center. The complete eye, at 8 PM EDT Monday October 29 2012




Monday, October 29, 2012

Hurricane #Sandy Making Landfall - 5:00 PM EDT 10/29/12

Currently - Winds: 90 mph | Pressure 940 mb | Location: 38.8N 74.4W (30 miles East-southeast of Cape May New Jersey and 40 miles South of Atlantic City New Jersey) | Moving Northwest at 28 mph. Tropical storm force winds extend out 485 miles and Hurricane force winds out 175 miles from the center.

Sandy is still off shore at this time. She is continuing to head to the north-northwest at 28 mph. Sandy is headed for Cape May New Jersey and the Delaware Bay area. Reminder: When we talk about landfall, we are speaking of the center of the storm. Sandy is large and as many of you know, her winds and rains have been felt much of the day. So the center is not that important.

Below shows Storm Radial Velocity on the left measuring wind speed and Base Radar on right showing rain.











Hurricane #Sandy Landfall 5:00 to 7:00 PM EDT | Update 2:00 PM EDT 10/29/12

At 940mb, Sandy is now the strongest hurricane recorded north of North Carolina!

Time of the center making landfall likely 5:00 to 7:00 PM EDT.
Per a tweet at 1:01 PM EDT Today from Dr. Greg Forbes @DrGregForbes from the weather Channel: "Sandy is speeding up, moving northwest at 25-30 mph. It could make landfall south NJ around 5PM. Hurricane winds approaching NJ, south NY."
*Note: At the source link, timestamp is wrong. source: https://twitter.com/DrGregForbes/status/262962284517801984

Winds continue to increase with Sandy. Estimated wind speed at landfall or before the center moves inland are near 100 mph. Wind gusts of 50-60+ mph are being reported along the NJ, NY, MA coasts and gusting to 66 mph at JFK Airport in NYC. Numerous power outages are coming in from various news sources with reports of 150,000 without power. This will continue and worsen as Sandy nears landfall south of Atlantic City.

Currently - Winds: 90 mph | Pressure 940 mb | Location: 38.3N 73.1W (175 miles South-southeast of New York City New York and 110 miles Southeast of Atlantic City New Jersey) | Moving Northwest at 28 mph. Tropical storm force winds extend out 485 miles and Hurricane force winds out 175 miles from the center. A tropical Storm 'Warning' is in effect for North of surf City to Duck North Carolina and Pamlico / Albemarle sounds. Please Check previous posts Below for more information on expected impacts.




Hurricane #Sandy Life Threatening May Strengthen further - 11:00 AM EDT 10/29/12

Sandy continues to strengthen and may, 'may' become a category 2 Hurricane before weakening. Regardless of this, this is a dangerous storm and should bot be taken lightly.

Complete your final preparations if you haven't already done so. Stay inside. Stay off the roads. Avoid floodwater's and downed power lines if you do travel out [NOT RECOMMENDED]. Continue to listen to local officials & follow the forecast.

A reminder if you are riding this dangerous storm out and have already been asked to evacuate or evacuating is/was recommended. Emergency Personal / First Responders will not be risking their lives to come save you. Even if they choose too, it is likely they wouldn't be able due to flooding, downed trees and other debris blocking many roads.

Currently - Winds: 90 mph | Pressure 943 mb | Location: 33.5N 71.5W (260 miles South-southeast of New York City New York and 205 miles Southeast of Atlantic City New Jersey) | Moving North-Northwest at 18 mph. Tropical storm force winds extend out 485 miles and Hurricane force winds out 175 miles from the center. A tropical Storm 'Warning' is in effect for North of surf City to Duck North Carolina and Pamlico / Albemarle sounds. Please Check previous posts for more information on expected impacts.



When Sandy goes Post-Tropical later today, the Foot's Forecast: Severe Storm Center will be issuing updates and they will be shared with this page.

Hurricane #Sandy - #Wind #StormSurge #Rain #Snow - 8:00 AM EDT 10/29/12

[Cross posted from Foot’s Forecast: The Tropical Zone, time is short, info current as of 8 AM EDT]

Good morning folks. We hope you are as prepared as you can be. If not, you should be finalizing your preparations as time is running out for you to do so. Heed all warnings and advisories issued by your local weather service and media outlets. Sandy is now expected to be a 'strong Category 1 Hurricane with winds of 90 mph at landfall'. At this time we have determined Sandy [the center] will make landfall in the area of northern Delaware and Southern New Jersey, in the Delaware Bay early Tuesday morning. When Sandy goes Post-Tropical later today, the Foot's Forecast: Severe Storm Center will be issuing updates and they will be shared with Foot’s Forecast: The Tropical Zone.

Currently - Winds: 85 mph | Pressure 946 mb | Location: 36.8N 71.1W (310 miles South-southeast of New York City New York and 265 miles Southeast of Atlantic City New Jersey) | Moving North-Northwest at 20 mph. Currently Tropical storm force winds extend out 485 miles and Hurricane force winds out 175 miles from the center. Sandy will be felt long before the center makes landfall. A tropical Storm 'Warning' is in effect from Cape Fear to duck North Carolina, Pamlico / Albemarle sounds and Bermuda.

Hurricane force winds are expected between Chincoteague Virgina and Chatam Massachusetts including the Tidal Potomas from Cobb Island to Smith Point, the Middle and Upper Chesapeake Bay, Delaware Bay, The coasts of the Northern Delmarva Peninsula, New Jersey, New York City, Long Island, Connecticut and Rhode Island. Tropical storm Force winds are expected North of Chatam to the Merrimack River Massachusetts, the Lower Chesapeake Bay, South of Chincoteague to Duck North Carolina.



*Threats*

Winds in and around the area 'could be stronger' or weaker. It all depends on how strong Sandy Gets.: Winds as strong as but not limited to 'Hurricane Force [74 mph to 95 mph / Category 1]' strength will reach the Mid-Atlantic states including New York City and Long Island 'later today'. Elevated Winds will likely be 'Stronger' than those near ground level. These stronger winds will affect the 'upper floors of high rise buildings'. Stay away from the windows if you live on upper floors. Winds may also be stronger due to the funneling effect caused by buildings and other structures. Tropical Storm force winds [39 mph to 73 mph] and or Gale force Winds [39 mph to 54 mph] are already being felt from North Carolina 'northward' to Long Island. These winds are expected to spread to other areas of the Mid-Atlantic coast, New York City and Southern New England later this morning and today.

Storm Surge measured 'above ground' - It 'could be more' or less. It all depends on the timing [high tide/low tide] and how strong Sandy Gets. :
Long Island Sound / Paritan Bay / New York Harbor - 6 to 11 Feet
Fron Ocean City Maryland to the Connecticut / Rhode Island Border - 4 to 8 Feet
North Carolina North of Surf City including the Pamlico and Albemarle Sounds - 4 to 6 Feet
Connecticut / Rhode Island Border to the South Shore of Cape Cod including Buzzards Bay and Narragansett Bay - 3 to 6 Feet
Southeast Virginia and Delmarva including the Lower Chesapeake Bay - 2 to 4 Feet
Cape Cod to the Massachusetts / New Hampshire border including Cap Cod Bay - 2 to 4 Feet
Upper and Middle Chesapeake Bay - 1 to 3 Feet
Massachusetts / New Hampshire border to the United States / Canadian Border - 1 to 3 Feet

Rainfall from the coast further inland will likely cause flooding in low areas and flash flooding in other areas. Be aware of this as there is low confidence in forecasting 'flash floods'.: Rainfall amounts of 3 to 6 inches expected in and around Northeastern North Carolina with isolated amounts of 8 inches possible. Rainfall amounts of 4 to 8 inches are expected in the Mid-Atlantic States and the Delmarva Peninsula with isolated amounts of 12 inches possible. Rainfall amounts of 1 to 3 inches are expected in the Southern Tier of New York State Northeastward through New England with isolated amounts of 5 inches possible.

Snowfall: Areas of Eastern West Virginia , Western Virginia, Western North Carolina, Eastern Kentucky and Eastern Tennessee are currently under a Blizzard Warning and or Winter Storm Warning. In the 'blizzard warned areas' Heavy snow with white-out conditions can be expected with deep drifts and dangerous wind chill likely. In the 'winter storm warned areas' Heavy wet snow, heavy freezing rain and or heavy sleet can be expected.
Snow amounts expected range from '2 to 3 Feet' in the mountains of West Virginia with locally higher amounts possible 'today through Wednesday'. Snow amounts expected range from '1 to 2 Feet' in the mountains of Southwestern Virginia to the Kentucky Border and '12 to 18 inches' in the mountains near the North Carolina / Tennessee border and in the mountains of Western Maryland.





 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Sunday, October 28, 2012

Hurricane #Sandy may Strengthen a little - October 28 2012

Hurricane Sandy is showing signs of strengthening but it's not a guarantee she will. Hurricane Sandy will be in warm waters of the Atlantic Gulf Stream as she continues to head northward. I expect a slight increase in her strength as far as sustained winds, maybe up to 80 mph around her core. Once she enters cooler waters to her north she will maintain her strength but will not strengthen further.

Here's the latest on Sandy as of 8:00 AM EDT - Winds: 75 mph | Pressure 951 mb | Location: 32.1N 73.1W (395 miles East of New York City New York and 260 miles Southeast of Cape Hatteras North Carolina) | Moving NE at 10 mph. Currently Tropical storm force winds extend out 520 miles and Hurricane force winds out 175 miles from the center. A tropical Storm 'Warning' is in effect from Cape Fear to duck North Carolina, Pamlico and Alnemarle sounds and Bermuda.



What kind of weather to expect and threats ... Along the east coast as Sandy heads in a northward direction expect winds to increase ahead of her. Tropical Storm Force winds will be felt today along the outer-banks of North Carolina spreading northward, as well as ruff surf and storm surge. Heavy tropical rains can also be expected along the coast decreasing further inland. Remember as Sandy Moves Northward so shall the adverse weather. Sandy is a large storm and her effects will be felt far from her center. It is important that you not concentrate on where her center is located on a map because of this. Effect's will be felt long before the center of the storm is near or over land.

For those of you in the Mid Atlantic, Northeast and Southern New England areas, if you haven't made preparations yet, Now would be the time to do so. High wind watches and warnings are currently in effect for many areas including the Mid Atlantic and New England in advance of Sandy. I urge you to take all Warnings issued by your local national weather service office seriously. Continue to monitor your local media and national weather service offices for Watches and Warning specific to your local area.





 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Stay with us for timely updates and the latest information as this storm unfolds at Foot's Forecast: The Tropical Zone .

On a side note - While I am fully capable of speaking weather lingo, I leave it out in most if not all of my posts. I do this because you the general public are likely not to understand it. I give you what you need. Simple, relevant to the point facts and information. Besides, it gives me a headache hahaha. ~ ED

Saturday, October 27, 2012

Hurricane #Sandy - State of Emergency for many

The following states / areas have issued a State of Emergency: Washington D.C., Maryland, Virginia, North Carolina, New York, Pennsylvania, and New Jersey. If you know of others at this time, please let me know in the comments. Thanks ~ Ed

Sandy was downgraded to a Tropical Storm in the early morning hours [5 AM EDT] today. At 8 AM EDT today she was upgraded to a Hurricane once again.

Here's the latest on Sandy - Winds: 75 mph | Pressure 958 mb | Location: 29.0N 76.0W (190 miles North0Northeast of Great Abaco Island, 355 miles Southeast of Charleston South Carolina) | Moving NNE at 9 mph. Currently Tropical storm force winds extend out 450 miles and Hurricane winds out 105 miles from the center.


Turing our focus to areas that will be impacted in the short term by Sandy: For eastern North Carolina including the coastal areas we can expect Moderate coastal flooding tonight into Monday. Storm Surge combined with rainfall estimates at this time may cause inundation from 1 to 5 feet 'above ground' North of Cape Hatteras Ocean side, Cape Lookout to Cape Hatteras Ocean side, North of Surf City to Cape Lookout. On the sound side 3 to 5 feet 'above ground' may be seen along the Southern Pamlico Sound and Lower Neuse 'Today and Sunday' and anywhere on the sound side of the Outer Banks 'Sunday into Monday' including Roanoke Island. There is some uncertainty in the exact areas that will see this but it remains possible across a large area.

Winds will also be strong and gusty 'tonight into Monday' along Coastal areas sustained at 35 to 45 mph with gusts 50 to 65 mph. Further inland winds will be 25 to 35 mph with gust 40 to 50 mph. Now is a great time to secure loose belongings that are outside if you haven't already done so. Rip currents will be dangerous with breaking waves 8 to 12 feet 'today' and will cause significant beach erosion. Please stay out of the ocean.




 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Stay with us for timely updates and the latest information as this storm unfolds at Foot's Forecast: The Tropical Zone . Time for sleep 1 pm edt

Tropical Storm #Sandy .. What's in a name ?

Don't focus on what Sandy will be called in days ahead. Whether a Hurricane, Tropical Storm, Post tropical or extra tropical. She's going to cause problems for many regardless of her name and characteristics.

Depending on the exact track Sandy takes along the east coast, 'at this time' areas in North Carolina Today and spreading northward along the Mid Atlantic coast Tonight through Monday can expect rainfall of 1-4 inches with higher totals approaching 8 inches possible in some areas closer to the coast. Minor coastal flooding is expected in low lying areas with some beach erosion due to high surf up to 6 or 7 feet and Gusty winds between 30-40 mph with gusts approaching 60-70 mph possible. Flooding and loss of electricity is also possible inland.



At this time here's what you can expect 'before and during landfall' and 'inland after landfall' .. Hurricane and/or Tropical Storm force winds for many hours possibly longer. Heavy rains of 8 to 12 inches along the coast and inland causing flooding issues for many. Coastal flooding and erosion for hours due to hurricane/tropical storm force winds and 'tidal surge'. Power outages widespread, Trees down, Roads closed due to debris / flooding and wash out, Airports and other transportation halted. Basic services shut down for days, a week or longer in some areas. To add to all that as if that's not enough, major snowfall measured in 'Feet' is likely for some areas west of the system in areas of Western Virginia, West Virginia, Southwest Pennsylvania. In surrounding areas of Ohio, Northeast Kentucky back into Indiana snowfall is likely as well as to the north of the system in areas of Southern New York State, East and Northeastern areas of Pennsylvania. There may be some icing issues too.



 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available


Stay with us for timely updates and the latest information at Foot's Forecast: The Tropical Zone as this storm unfolds. You can head over to Foot's Forecast [Website] for more insight and see what goes into understanding a storm like this.




Friday, October 26, 2012

Hurricane #Sandy - #Frankenstorm .. I'll continue calling her Sandy

HURRICANE SANDY
Winds: 80 mph
Pressure 968 mb
Location: 26.3N 76.9W (15 miles East-southeast of Great Abaco Island, 485 miles South-southeast of Charleston South Carolina)
Moving NW at 13 mph

Sandy is expected to continue to the Northwest for a short time and her forward speed should slow down a little today. Later this evening Sandy should begin a turn back more to the North and to the Northeast on Saturday. Sandy will remain a Hurricane during this time and for the next couple of days while moving back over open waters of the Atlantic.



 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available


Extensive coverage begins later including what to expect and where. Stay with us for timely updates and the latest information at Foot's Forecast: The Tropical Zone as this storm unfolds. You can head over to Foot's Forecast [Website] for more insight and see what goes into understanding a storm like this.



Thursday, October 25, 2012

Hurricane #Sandy makes landfall in Cuba - October 25 2012

HURRICANE SANDY as of 2:00 AM EDT | Winds: 110 mph | Pressure 957 mb | Location: 20.1N 75.9W (10 miles North-NorthWest of Santiago, Cuba) | Moving NNE at 15 mph

At 1:25 AM EDT Sandy makes landfall just west of Santiago De Cuba with winds of 110 mph. Reports from Santiago De Cuba have sustained winds of 78 mph with wind gust up to 114 mph in the last hour. Sandy is a strong category 2 hurricane borderline category 3 which has sustained winds beginning at 111 mph.

Hurricane Sandy making landfall in Cuba [radar may be down at times]


Stay updated on Sandy at Foot's Forecast: The Tropical Zone and Foot's Forecast | South Florida & The Keys. See also ...

 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Hurricane #Sandy a Strong Category 2 - 110 mph winds - #Cuba Radar

Sandy may reach Category 3 before landfall in Southeast Cuba.

Sandy has rapidly intensified over the last twelve hours, including a large drop in pressure. This classifies her as a "bomb" in the meteorological sense.

She is a very large storm, covering almost a million square miles. Because of her girth, we don't expect the Islands to weaken her much, and she will impact South Florida over the next 24 hours.

Current:
Winds: 110 mph
Pressure 957 mb
Location: 19.6N 76.1W (30 miles SW of Santiago, Cuba)
Moving NNE at 13 mph

Hurricane Sandy making landfall in Cuba



Stay updated on Sandy .. You can find myself and others on Facebook at Foot's Forecast: The Tropical Zone and Foot's Forecast | South Florida & The Keys.

 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Wednesday, October 24, 2012

Tropical Storm #Sandy soon to be a Hurricane & #Tony

Tropical Storm Sandy is anticipated to become a hurricane by the time she reaches Jamaica and Cuba today.

Sandy has strengthened overnight as she heads northward toward Jamaica. Currently Sandy has winds of 70 mph, is moving North at 14 mph and is 120 miles South of Kingston Jamaica and 295 miles South-southwest of Guantanamo Cuba at 16.3North 77.0West with a central pressure of 986 mb or 29.12 inches. The northward motion is expected to continue over the coming days with an increase in forward speed and strength as well. The center is anticipated to move across Jamaica late this afternoon and evening and be near or over eastern Cuba late tonight and Thursday morning and approaching the Central Bahamas sometime Thursday.

Tropical storm force winds extend outward up to 140 miles from the center of Sandy at this time and tropical storm force winds are expected to be felt in Jamaica this morning with hurricane conditions this afternoon. Hurricane conditions are also possible in eastern Cuba this evening as well. Check back for updates on the forecast track of Sandy. Tormenta Tropical SANDY Aviso Publico - http://www.nhc.noaa.gov/text/refresh/SJUTCPAT3+shtml/240721.shtml

Watches and Warnings with Sandy..

* 'Hurricane Warning' in effect for Jamaica and Cuban Provinces including Camaguey, LAs Tunas, Granma, Santiago De Cuba, Holguin and Guantanamo.

* 'Tropical Storm Warning' in effect for Hati, the Central Bahamas including Cat Island, The Exumas, Long Island, Rum Cay and San Salvador.

* 'Tropical Storm Watch' in effect for the Southeastern and Northwestern Bahamas, the Florida east coast from Jupiter Inlet South and to Ocean Reef, and the Florida Upper Keys from Ocean Reef Southward to Craig Key including Florida Bay.

- Interest in southern and central Florida should continue to monitor the progress of Tropical Storm Sandy in the coming days.



Tony is the 19th named storm of the 2012 hurricane season. Tropical Storm Tony currently has winds of 45 mph, is moving to the east-northeast at 16 mph and is 1415 miles west-southwest of the Azores at 27.4North 47.9West with a central pressure of 1003 mb or 29.62 inches. Tony is not a threat at this time to 'any' landmass and is expected to continue toward the east-northeast with an increase in forward speed during the next 48 hours.

 See the Tropical Weather Page for Active Tropical Systems, Advisories and Warnings    Tropical page updates automatically when New Data is available

Related Posts Plugin for WordPress, Blogger...