Severe Thunderstorm, Damaging 60+ mph Winds, Chatham NY, September 7th, 2023
Ғылым және технология
On Thursday September 7th, 2023, the SPC placed most of eastern NY under a Slight Risk of Severe Weather. As a cold front approached at the surface, dewpoints near 70 degrees and diurnal surface heating resulted in moderate levels of instability. Additionally, a tightening horizontal temperature gradient occurred as a weak upper-level trough interacted with a blocking ridge off the east coast. This produced a modest 30 to 35 kt southwesterly mid-level jet.
While these conditions are sufficient to produce severe weather, the evening squall line that impacted much of the mid and upper Hudson valley was far more intense than I expected. While multiple variables were undoubted at play, it appears that mid-level dry air and steep low-level lapse rates helped to produce greater downdraft accelerations. This dry air helped to increase the negative buoyancy of rain-cooled downdrafts within the line and funneled intense winds to the surface. The line even developed a substantial rear inflow jet as it moved through the region, allowing it to enhance the mid-level wind field before pulling it down to the surface. The result was several minutes of damaging winds exceeding 60 mph in gusts.
Several Mesonet stations recorded wind gusts of 60 mph or slightly higher within 20 miles of my filming location. The town of Chatham where I intercepted this line, received widespread tree damage with power outages across the region. I returned prior to a storm chase the following afternoon to document some of the damage. The power company had already restored many areas and much of the downed trees had been cleared from the roadways.
Пікірлер: 129
It is so satisfying to watch
@storm12weather
7 ай бұрын
Glad you enjoyed the video!
This is some quality capture, thank you for managing to not talk for the duration of this footage, a skill I have yet to master.
@storm12weather
6 ай бұрын
Thanks! I'm glad you enjoyed the video! And yes, it does take practice to stay quiet while filming. I used to have more slip-ups due to my excitement when chasing, but I've gotten better with time.
This is quality stuff here, no talking, showing off a truck or gadgets, just great storm footage, thank you.
@storm12weather
6 ай бұрын
Appreciate that! I've gotten better at keeping my excitement in check when I film. Too much talking can certainly break the immersion.
This kind of storm here in Southern California occurs usually during El Nino, usually in January or February, sometimes in March.
That was really exciting to watch!! Beautiful storm!
@storm12weather
7 ай бұрын
Glad you enjoyed the footage! I certainly enjoyed filming it!
I live closer to your home it was A tornado warning in my house
We had a very bad storm a couple of months ago and we had a lot of close lighning strikes and it was very scary and my mom was very worried that our house would get stuck by lighning. The lighning in the video was almost like the same lighning we had a couple of months ago sticking very close to our house and crashing very loudly.
05:36 very very close lightning strike..
@storm12weather
8 ай бұрын
Definitely within a thousand feet. The interesting thing about that strike though is the thunder was not nearly as loud as most really close strikes I've experienced. I wonder if it was a leader that failed to connect and was branching off of the main bolt. Usually strikes less than 1000 feet away are extremely loud.
@Shadow-for-buddies635
7 ай бұрын
@storm12weather my daughter have Astraphobia for a reason
@storm12weather
7 ай бұрын
@Shadow-for-buddies635 I usually love lightning and thunder but I can relate with a few close calls that I've had.
nice footage, no talking, just the storm. love storms like this aside from the destruction of course. interesting thunder at 5:36 as well
@storm12weather
7 ай бұрын
Appreciate that! I've gotten better at containing my excitement while filming. 😁. And yes, the thunder from that strike is strange. It was very close but much quieter than usual for that distance. It almost makes me think it was an incomplete leader or branch of the main strike while the main strike may have been farther away.
I remember when this squall line hit where I live in the evening on September 8th, I got good video of the cumulonimbus clouds and a big one. I remember my soccer game got canceled from all the lightning. It was a lightning show! Nice video!
One stormy night, outside a local shopping center in NYC. Constant lightning flashes. crazy downpour. Carpark lamps out
here in Chester NY it was a brief 40-50 gust with 60+ in many spots near and just to the NE and by your filming location as well but in Goshen there was a cell on radar about 3 miles in front of squall and it didn't look impressive on radar but you could see a lot of rotation on the time laps I took in the midlevel's of the storm but given the fact it didn't look all that good on radar I stayed put (mistake) we drove through Goshen the next day and it looked like a warzone with countless trees down being massive in size roofs and siding peeled it looked like 90-100 mph winds moved though there it was insane likely a microburst/ downburst... but anyway fantastic footage keep it up!!!
@storm12weather
7 ай бұрын
Oh wow. I didn't realize Goshen was hit so hard on this day. I'll have to check out some of the reports and look back at the radar.
Straight line wind from severe thunderstorms clears hail, tornados, flooding, the only thing that comes close is the eyewall of a hurricane or tropical storm. Also 2:27 was cold 🥶
This type of content just enlightens my heart! Storms do look scary, meanwhile they look entertaining and nice, despite ALL the damage caused by the winds. Great video!
@storm12weather
6 ай бұрын
Thanks! I'm glad people are enjoying my footage. I certainly enjoy filming it!
@ko_n_os
6 ай бұрын
You are welcome.@@storm12weather
@user-wg5km5pz5o
5 ай бұрын
@@storm12weatherno manches yo me hubiera miado.me dan mucho miedo los truenossypeorel aire😢
my home town! I’ve never seen storms like this around here. I live closer towards Albany now and we didn’t see anything like this. the damage was so bad the next morning the chatham school district had to close on the second day of classes.
@storm12weather
8 ай бұрын
This day was interesting. The large scale setup favored some severe storms, but it was much worse than I expected. The downdrafts in this line of storms were able to tap into a lot of downward potential energy. Basically dry air getting entrained into the downdrafts allowed them to accelerate downward faster than usual and produce very strong winds. I go into a bit more detail in the video description. As far as Chatham, Yes, that night the damage was extensive. But with it being dark with no power and with emergency responders already arriving I didn't want to get stuck or get in the way, so I came back the next afternoon. I have to say I was impressed by how much clean up had been done in just those 12 hours. The roads were already mostly cleared by then.
Hells yeah
@storm12weather
8 ай бұрын
Certainly didn't expect it to be this intense. A nice surprise for only a 30 minute drive!
Thank you for sharing a video
This storm was EPIC!!! Thanks for sharing ❗❗❗❗
@storm12weather
Ай бұрын
Of course. Glad you enjoyed the video!
Wished I see nasty storms like this where I live
@storm12weather
8 ай бұрын
It's rare for me to film a storm of this intensity in New York. And that's with me activity chasing them. A specific town in NY usually goes several years between seeing winds this intense.
Incredible storm! Thank you for posting!
@storm12weather
7 ай бұрын
Of course! Glad you enjoyed the video!
I love bad Whether lol it makes me all fuzzy inside lol 😂
@storm12weather
7 ай бұрын
Same! Haha
@YoChoudharysePardhanHR26
5 ай бұрын
Same here😂
@CharlieJohnson-jm4zc
3 ай бұрын
I love it to I be happy when it rains and make me sleep better especially a heavy thunderstorm ⛈️!
seeing the walls of rain pouring down starting at 3:09 was sick
@storm12weather
8 ай бұрын
Definitely one of the best storms I've chased in New York.
@CVA.Weather
7 ай бұрын
Honestly this guy films a lot of stuff like that and it's why this is one of my most favorite weather channels
@storm12weather
7 ай бұрын
@CVA.Weather Thankyou so much! I still have some good chase footage from this year I need to compile into videos. School work has taken up most of my time but I'm hoping to get to it soon!
Crazy weather now these days😊
O my good
SPESIAL❤
Yes we had this same thing go through white creek, Ny and had damage just like this everywhere! No power for 3 days and lots of clean up.. it was crazy
@storm12weather
6 ай бұрын
This was definitely a pretty widespread event. Your area was probably hit by the same line less than 30 minutes later.
The power of Mother Nature
2:28 bolt
finally some good camera work and editing; im glad i found your youtube channel
@storm12weather
26 күн бұрын
I'm glad you enjoyed the video, and I appreciate your compliment! I'm looking forward to getting some more chases soon!
Also my weather radio was going out like the station would keep on cutting out when the a few lighning strikes would strike right near the weather station in our town in Connecticut.
It was almost like a hurricane where it was storming where the stories were. While filming in the parking lot.
Woww NY 🤩 very good, Brazil ❤🇧🇷
EPIC video ⭐🌟🌟🌟🌟🌟🌟🌟🌟⭐
I remember that night all too well, there were trees and power lines down everywhere, a Farm had quite a bit of damage, alot of their buildings lost the roofs.
@storm12weather
7 ай бұрын
I had not heard of the roof damage to farm buildings. May I ask what area you live in?
@dkt1976dt
7 ай бұрын
@@storm12weather it was Kinderhook Farm they sustained damage the night of the storm. It was on the news, their chicken coops got overturned and the buildings had roof damage
@storm12weather
7 ай бұрын
@dkt1976dt Oh wow. Only about 2 miles west of where I was filming. The entire region was likely subject to severe wind gusts. But you'll often get isolated pockets where downbursts are more severe.
@dkt1976dt
7 ай бұрын
@@storm12weather It was a crazy storm, I know people who didn't have power for a few days because they had soo many trees down in certain spots. On July 4th we had a severe storm come through the Schodack Landing and Stuyvesant area and there was swaths of trees just taken down by 100 mph straight winds. It took them over a week to clean up that area and put up all new power poles and lines.
Nice
This kind of storm here in Southern California occurs usually during El Nino future years are 2031-2032, and 2036-2037, 2039-2040, usually in January or February, sometimes in March.
This storm gave me a panic attack
Waw thats was a crazy storm. We didnt get like that where i leave 😮😮😮😮😮
A tornado (rain wrapped) came to my hosue
Purple sky😱
Jacinda💖😩sad but injoying🙏🌪️🌪️🌪️🌪️🌪️🌪️🌪️🌪️🌪️
4:33 woah?!?! That was some VERY interesting lightning on the left!!!
@storm12weather
7 ай бұрын
That's actually a power flash from lines going down. You can see more at 4:45, 4:54, and 4:58. It can be hard to differentiate them from lightning but after a while you get an eye for it. They usually have a dimmer, longer lasting glow. Another giveaway is the fact that they light the clouds from below and you sometimes see oranges mixed in.
Was this storm was filmed in early evening or was overnight
@DazeSpencer-ve2ml
7 ай бұрын
What it early evening or overnight
@storm12weather
7 ай бұрын
This was filmed between 8:20pm and 9:00pm September 7th.
@storm12weather
7 ай бұрын
So during the evening.
6:38 oh my goodness
4:26 I saw hail in video
😐😐😐😐😐😐 Bro IMMAGINE you lived there and the power just randomly ran out and the wind was like 90+ mph... 😐😐😐😐😐😐
@danielelise7348
6 ай бұрын
Power doesn't just "randomly run out" the system is designed to protect itself in the event of severe weather.
Fun Fact: Hot air and Cold air makes thunder and lighting.
What is the state?
@storm12weather
7 ай бұрын
This was filmed in Chatham New York.
And then the next day it feels nice af.
I wonder how many MILLIONS of gallons of water that was??
How did the power go out? 🤔
@storm12weather
6 ай бұрын
A lot of trees came down and many of them took out powerlines when they did. Most of the region lost power.
@evanbelkin8856
5 ай бұрын
Probably because of the wind
Chatham NJ.!
@storm12weather
7 ай бұрын
This was actually Chatham NY. I do have some chase videos from NJ though. 🙂
Lots of CGs
@storm12weather
7 ай бұрын
Especially behind the storm as it moved away. Pretty impressive for September in NY!
@evanbelkin8856
5 ай бұрын
good observation!
This thunderstorm is was my son this is was in Tangier Morocco😮
Suasana indah teman baru ngikut hujan2an
2:20 I saw power go out
Looks like the price chopper store was on a backup generator
@mikegallant811
18 күн бұрын
Lucky them.
That looks devastating
@storm12weather
6 ай бұрын
It certainly did a number on the trees and powerlines across the area. Luckily I didn't see much in the way of structural damage though.
At 2min18sec: There he is: The Price Chopper Power Stopper 😂😂😊😊
5:07
Used to be able to do the
Parang Bagyong Yolanda ang hanging pero may kasama thunderstorm
Alejandra Gonzalez Bogota Colombia 🇨🇴
Así estuvo el otro Día aya en Mexicali en la Madrugada del Lunes 31 de Julio del Presente Año 2023 a las 2:00 de la Madrugada nos llegó una Fuerte Tormenta aquí en Mexicali acompañada de Vientos Fuertes,Truenos,lluvias Intensas y hasta hubo caídas de Rayos
A HURRICANE WARNING
It really doesn't matter where you live. You are going to get slammed !!!
This is what happens when we get storms in Springfield mo
@storm12weather
6 ай бұрын
Certainly more common to see severe weather there. Severe storms aren't uncommon in New York during the summer but this was an unusually intense and widespread event for the region. Especially considering it occurred in September.
When 60 looks fine in a car but standing still constant 60mph winds doesn't.
And that storm was a tropical storm
@evanbelkin8856
5 ай бұрын
No it wasn't
@IHateUTTPPlsBanThemYoutube
3 ай бұрын
@@evanbelkin8856ikr hurricane like storms aka tropical storms dont Produce this much lightning
😢
Young kidlat 2:00 at 5:40
😰😳Марат😱. 👉Ооо. ⛈️🌀🌪️⚡..да.
This is what happens when you find yourself between summer and fall.
@KoId.
6 ай бұрын
September is still mostly driven by summer weather
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Damn all this global warming, Loads of snow in Scotland October 30th 2023 but Greta was right there is no snow anywhere in the world ......
🤦♂️😂
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SOME""CRAZY""GUY"""IS""""WALKING"""THROUGH"""THAT""""🌪🌪🌪""""
Fuck