Wednesday, September 29, 2010

Weather service posts flood watch. Areas to the west are receiving the most rain.

NOAA graphic.  




Areas in North Carolina have received well over a foot of rain.
As of mid - morning, on Thursday, in Northern NJ, we have had about 1 inch of rain since midnight.
Areas in Pennsylvania have had about 2 inches of rain.

Wednesday, September 22, 2010

Tropical trouble brewing in the Caribbean.

A hurricane will likely form and may hit the Gulf states or Florida in about a week.  A very active hurricane season continues.

Monday, September 13, 2010

Severe thunderstorm watch late this afternoon and evening.

Storms are now moving through Sussex county and may affect us locally in the next several hours.

Sunday, September 12, 2010

AUTUMNAL WEATHER ALL WEEK.

No more heat waves on the horizon and we should be in the 70's all week.  With luck we will escape the two forming hurricanes as well.


Igor goes from a tropical storm to a category 4 hurricane in less than 24 hours.  Very warm ocean temperatures and low wind shear helped this to occur.  Don't take your sailboat to Bermuda this coming weekend!

Sunday, August 29, 2010

Hurricane Earl poses some threat to the East Coast.

North Carolina and Eastern New England could be brushed by Earl.  The storm will be closest to NJ about Friday.  It should miss us.

Sunday, August 22, 2010

Heavy downpours in parts of NJ. Tropics getting active.

Add caption
A Cape Verde type storm has begun forming East of Africa.
  • There is a chance for a near miss from a hurricane in 10 to 15 days according to Dr. Jeff Masters at the Weatherunderground.  Bermuda may be in the path.  But it is way too early to get worried.  Lots of things can change.
  • Most areas get 1 to 2 inches of rain with the most northern locations reporting 3 to 4 inches.

Sunday, August 15, 2010

Good chance for rain today and later this week.

Right now, rain is headed for northern areas and, more rain may fall tonight.  When you are in a drought as we currently are, you have to keep your fingers crossed for rain.  Forecasts for rain tend to go bust when the drought hangs on stubbornly. 


 When droughts do break, it tends to happen in a big way.

Saturday, August 14, 2010

Historic heat wave: is it Global Warming?....maybe.

The heat wave in Russia is greater than anything in the historic records available.  Unfortunately, written numerical records are available for only about 130 years.  In the USA, we are in the same situation, only 100 to 150 years of weather data.  Colonial accounts of brutal winters with great snows have no measurements, usually.  You can read about a winter when the horses could not move through the deep snow, yet, no one actually measured the depth.

The 1936 summer is the Grandaddy of all USA heat waves, with widespread temperatures of 100 degrees or better.  Some of those records still stand today.

In 2003, Europe had a brutal heatwave with as many as 25,000 to 50,000 deaths blamed on excessive heat.

People in France and England learned that air conditioning is not an unnecessary luxury, because they "never get" hot summers.

But, these are all weather events, not climate change indicators.  One hot summer does not mean Global Warming is here.  Nor does a cold, snowy winter such as we just had, mean that Global Warming is only a hoax.

If only we would stop thinking that current weather tells us how the climate will shape up for the next 30 to 50 years.  Responsible climatologists insist that while we have had plenty of warm weather, the last couple of decades, we just don't know if it is because of a climate change, that is already underway.

Climatologists think in periods of many decades, if not centuries.  So we just don't know for sure.  But current trends, if they continue, could change all that.

My own sense, is that we are being hit by a combination of natural cycles and warming caused by human activity.  The CO2 warming theory is sound, but how soon will it happen and how bad will it be? We don't really know.  By the time we do know, it will be too late to change anything.  And when you think about it, it is probably too late already.  Stop burning oil,gas,coal,wood etc.?  How do we do that?
Solar is too expensive, nuclear too dangerous (for some people )  and wind power too limited.

Hey, if it is hot in NYC, why don't we plant more trees and paint all the roofs white?  It might help.

Green energy sources are worth pursuing with or without Global Warming so, why not?  I don't like sending my dollars overseas every time that I fill up my gas tank.  Do you?

Wednesday, August 4, 2010

CSU still predicting active hurricane season.

Dr. Gray still expects about 18 storms this season and about half of those will become hurricanes.  Tropical depression Colin is very weak but may gain strength over the next several days well east of Florida.


We are only now just beginning to enter the time of most frequent storm development.  The probability of tropical storms increases quickly as August progresses.


July was a hot month with NYC metro temps about 5 degrees above normal.  Baltimore was even hotter.

Saturday, July 24, 2010

High heat and humidity July 24th

With temperatures already around 90 degrees this morning and with a dewpoint around 75, or better, this will be about as bad as it gets for summer heat today.  Thunderstorms likely, but of the hit or miss variety.

Sunday, July 18, 2010

Hot summer forecast and active hurricane season forecast. June 2010 was the warmest June on record, the 3rd month in a row globally.

This summer is proving to be hotter than usual and is expected to continue through the remainder of this season. In fact, warmer than normal weather is expected to last, perhaps until November.

Meanwhile, last winter's El Nino has been replaced by it's opposite.  A La Nina has developed in the Pacific, with now cooler than normal ocean temperatures.  This development does not bode well for this hurricane season.  More than the average number of hurricanes are expected to occur, in the Atlantic basin.


The only available winter forecast for our area, from the NWS, shows no clear trend.  There are equal chances for either warm or cold weather and as for expected rain or snow , there are also equal chances for either above or below average totals.

Friday, July 2, 2010

Careful and precise measurements from Hawaii of CO2 in the atmosphere.

Since 1957, there has been a steady increase in CO2.
Note the annual fluctuation with the change of seasons in the Northern Hemisphere. Click image to enlarge.
These  measurements were begun in the International Geophysical Year in 1957.  A group of nations organized an intensive study of the earth that year.  The monitoring station for CO2 was set up on a dormant volcano in the big island of Hawaii.  The site was chosen for it's ocean location far from industrial air pollution.  Mauna Loa is about 13,000 feet high and the air up there is about as pure as it gets anywhere.