Skip to main content

Sunday Evening Hurricane Sandy Update

Sandy is going to be a very large and possibly historic storm!!  Right now it is located about 485 miles SSE of NYC. The wind field is over 1000 miles in diameter! It is forecast to make a landfall in South New Jersey on Monday Night/Tuesday Morning. Before landfall it will transition from a hurricane to a winter-type storm. This DOES NOT mean it will be weaker.  Actually, it could be even stronger! Please listen too all local officials when they say to evacuate and be prepared for the worst!!!

What to expect along the Coast:  The biggest concern will be the storm surge. Along the Delmarva Peninsula through the Jersey Coast you can expect a storm surge of 4-8 feet. NYC Harbor and Long Island, NY could have a surge up to 10+ feet! If you live along the coast, and are prone to flooding you need to plan on leaving! If you flooded for Hurricane Irene last year, then you will have flooding again.  Here is a statement from the NWS about flooding along the coast.  Winds will be sustained around 50-75 mph with higher gusts. Heavy rain will total to around 3-6 inches with higher amounts. This will lead to inland flooding and will cause streams, creeks and rivers to rise. Also, the surge could travel up rivers and streams that drain into the Bays. If you live near a stream/creek keep an eye on that too.  Expect the high winds to down trees and power lines.  This will cause WIDESPREAD power outages that could last for days!  Follow updates from the NWS Mt. Holly, NJ and NWS for New York City.

What to expect inland: The storm surge could still travel up the Delaware Bay to Delaware River, Chesapeake Bay and possibly toward the Susquehanna River.  This would cause more flooding.  Heavy rain totaling 3-6 inches will be possible. Flood watches are in effect.  High winds of 30-50 mph can be expected with higher gusts. Higher elevations may have some stronger winds.  This would cause trees and power lines to come down.  WIDESPREAD power outages can be expected to last for days.  The higher elevations of the Laurel Highland Mtns. could see some snow.

Those of you around Pittsburgh:  Expect winds of 25-35 mph with gusts to 50 mph & High Wind Warnings have been issued. This will down trees and power lines which will cause a number of power outages.  Heavy rain that will total around 3-5 inches is possible & Flood Watches have been issues.  Some snow will be possible in the mountains where Blizzard Warnings are in effect for Garret County, MD and Preston & Tucker, WV.  Follow the NWS Pittsburgh for additional updates.

What should you do now:  BE PREPARED!!  Have plenty of food, water, batteries, flashlights, and gas to last you a few days...especially along the coastal areas.  Make sure your car has a full tank of gas and you have plenty of gas for any generators. Have cash...if the power is out, so are the credit card machines.

Please stay safe and calm. You will get through this, but you will have to be patient. Listen to all local and state officials! As I mentioned before, take it from me, I have been through a number of hurricanes and it is ALWAYS good to be prepared!!  I will have more posts the next few days. Check out all of the other posts and links I have made for important information. Also check out my updates on Facebook too.-Dave

Comments

Popular posts from this blog

Comparison between Hurricane Matthew's possible forecast track loop vs Hurricane Betsy's

Some of you have been calling to say that Matthew's forecast to do a loop in the Atlantic Ocean off the SE U.S. is the same as what Hurricane Betsy did back in 1965. Well...that is not true. Betsy formed on August 27, 1965 just off the Leeward Islands. It quickly became a tropical storm on the same day, and then became a hurricane on August 29.  It made a few loops in its track with one north of Puerto Rico and a second north of the Bahamas.  There is a strong area of high pressure that was preventing Betsy from moving to the north, and that is what caused it to loop.  After the second loop, it then moved SW across the Bahamas, then turned west to move over far South Florida and then into the Gulf.  It eventually turned to the NW and quickly tracked right to New Orleans where it made landfall as a major hurricane on September 9th. Hurricane Matthew formed in the Atlantic east of the Leeward Islands as a tropical storm on September 28. It quickly moved west into t...

The Great Flood of 1983

It was 30 years ago that the Baton Rouge area experienced what is likely the worst flood in its history!  On April 5-9, 1983 we were hit with 6 to 13 inches of rain from a slow-moving storm.  This rain quickly ran off into the Amite, Comite, Tickfaw and Tangipahoa River Basins.  Some of the highest rainfall totals were in the headwaters of the Amite River in the Felicianas and South Mississippi.  Also, there were some strong easterly winds which slowed down the water from draining into Lake Maurepas and Pontchartrain.  These were some of the reasons why the flooding occurred in Baton Rouge & Denham Springs.  The weather map to the right shows the weather for April 8, 1983. A stalled front over the Southeast U.S. lead to the heavy rain event and flooding. The rivers quickly rose and spilled out of their banks.  The rain didn't stop, so the water continued to rise and rise.  Rivers rose to what are still the record levels.  The Amite in D...

The Unseasonably Cool Weather Continues

Short Term Forecast :  It is a very cold morning across the Capital City with clear skies and temperatures in the 30s.  A light freeze is expected!  I hope that you brought in your plants last night.  Take that jacket with you this morning. An area of high pressure remains over the Southeast U.S. today.  This will keep us sunny and with the northwest winds over us, we will stay cool.  High temperatures will be in the upper 50s. Another freeze is expected tonight for the Baton Rouge area.  We will be clear with calm winds and very good radiational cooling.  Low temperatures will fall into the upper 20s to lower 30s.  The NWS has issued a Freeze Warning for areas along and north of the I-10/12 corridor from 2 AM to 8 AM Wednesday Morning.  The freeze could last 2 to 6+ hours and that would be long enough to kill any vegetation.  Make sure you bring in your plants or at least cover them tonight!  Bundle ...