Still looking at a volatile and challenging system for the Northeast tomorrow and Saturday. My first and final accumulation map is below:
There could still be some significant variability in the snow totals, especially in the area bounded by Syracuse-Albany-Worcester-Hartford-Newburgh, NY. Snow will move in tomorrow morning. From about Trenton, NJ south this looks to be a very low impact event. There may be a brief period of heavier snow to cause some havoc on roadways, but accumulation will be limited. The main area of impact for this storm should be the Catskills, Mohawk Valley, Adirondacks, Berkshires, Litchfield Hills, and perhaps parts of SW Connecticut and Long Island. The main event will wind down Friday evening, but lake enhancement will begin to deliver heavier snow to parts of Upstate NY through Saturday night, leading to the chance of higher amounts there. The Norlun trough effect could take over in Maine and southern New Hampshire Saturday night, leading to higher totals than advertised above (remember this map ends Saturday 7 PM). Max amounts could top off around 12″, with a few higher amounts, primarily in the mountains/upslope of Upstate NY courtesy of lake enhancement or pure lake effect.
Models continue to show a favorable pattern for a large storm for midweek next week. More on that after this system passes.
It’s been a busy few days on this end…family, weddings, etc., so the blog needed a few days off! Let’s catch up on some links and info.
– Tomas hit Haiti, but fortunately it seems that nation was spared the worst of a natural disaster for a change. Still, it didn’t help matters, and I don’t think the post-storm conditions are exactly desirable, but as I understand it, the death toll was limited to eight, which is great news considering how vulnerable that island is right now.
Tomas also provided some impetus for additional moisture in the storm that brought a surprise snow to parts of New England, New York, Long Island, and even parts of New Jersey today. Alright, it wasn’t technically a surprise, but I think the intensity and amount of it was. Cool image to the right is of the storm from the GOES-13 satellite…you can see the moisture feeding in on the eastern flank of the storm from the former Tomas. So this was a potent system that brought the first real accumulating snow to parts of the Northeast.
The Albany, NY area really cashed in with an average of 1-3″ of snow in and around the immediate Capital District. Parts of the Catskills ended up with 1-4″. Parts of Long Island received about 0.5″, and southwest Connecticut had about 0.5-1.5″. Much of interior New England saw 0.5-2.5″ of snow, widely varying from place to place. So winter is unofficially underway. This was not an easy storm to forecast, as the models were not quite on their A-game, and you’re dealing with a very anomalously strong storm. The combination allowed this to portray the element of surprise for a lot of people west and south of New England.
Keeping on the theme of winter, the first real lake effect snow event of the season for parts of the snow belts downwind of Lake Michigan kicked off over the weekend. Anywhere from 3-5″ of snow fell in parts of Indiana. Lake effect season is certainly underway.
In New Orleans, more issues regarding the levee system. This time, they want to ensure that the modeling that was done in the disaster projections was done properly. Obviously, when you’re dealing with billions of dollars in construction, you want to make sure all the I-s are dotted.
Invisible, ancient galaxies are brought to light, thanks to Einstein’s trick (gravitational lensing)! Pretty cool, as these are things even the Hubble Telescope wouldn’t be able to capture.
I don’t claim to be a volcanologist, but the amount of activity that’s gradually been building in Indonesia (in addition to earlier activity in Iceland) is intriguing. Indonesia is a powder keg though, given that it’s on the Ring of Fire in the Pacific. The latest addition to the building activity (aside from Merapi) is the new dome that built up on Krakatoa since its 1883 super eruption. Andy Revkin’s DotEarth blog has an interesting feature on a “volcano chaser.” It also has some cool volcano video.
Global Warming Fight
Some interesting articles on global warming are popping up. Since Election Day, this whole simmering battle may come to a boil over the next two years, with climate scientists possibly getting more involved in advocating policy than ever before.
In other news, the Chicago Climate Exchange is axing its cap and trade program. This is a good thing in my own personal opinion. Whether you are in favor of strict caps on carbon, or you could care less, cap and trade will not solve anything in my opinion. It doesn’t cut emissions…it keeps a cap on what already exists, which if it is causing problems, isn’t going to help things.
California may be the pioneer in alternative and new energy, but Texas is the pioneer in fighting the EPA. This furthers the battle I mentioned above.
Lastly, a pretty good blog entry from a meteorologist at WAOW in Wisconsin regarding some more of this hard line being drawn in the global warming fight.
Just a pause here for a moment for my own $0.02… this is all somewhat disturbing to see. Getting lost in this mess is actual sound climate science. And both sides are to blame in my own opinion. I think Congressional Republicans do have a right and probably a duty, given the election results, to question some of the science and actions related to the science….within reason. I think scientists have the right and the duty to defend their work. Unfortunately the line between science and policy has been blurred, and people who aren’t qualified to speak on either side of the issue are crossing lines they aren’t supposed to be crossing. In my opinion, the scientists need to be sticking to science (on both sides) and defense of their work. The policymakers need to stick to policy. In between, there should be people keeping scientists honest, keeping politicians honest, and keeping each group out of the areas they don’t belong in. It’s become too politicized (it was years ago), but now with this congressional takeover, I fear that this is going to get blown into something that will not have either group looking good in the end.
Lastly, some cool video of a hailstorm in Georgia!