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Tammy, a hurricane in the Atlantic, has transitioned into an extratropical cyclone and is located a few hundred miles east of Bermuda. The National Hurricane Center (NHC) has issued their last advisory for Tammy. Despite being post-tropical, Tammy is still producing hurricane-force winds. There is a possibility that Tammy could regain tropical or subtropical characteristics while it meanders over the northwestern Atlantic. In the Caribbean, a new area of interest is being monitored for potential development next week.
View of South America today 10/27 #GOESEast ABI True Color and IR products with #GLM Lightning Group Density overlay. See a hi-res version here-> https://t.co/DzUIJVJsty #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/5m1WJBArLj
I wonder if #Tammy is already back to a tropical feature. Looks pretty detached from the front to me and has convection near the core, maybe even an eye feature? https://t.co/YMxja4Leo7
TROPICS: A strong extratropical cyclone (formerly Tammy) associated with an occluded front is located a few hundred miles east of Bermuda. This system is forecast to become separated from the front later today, and environmental conditions are forecast to become more conducive… https://t.co/ZuK2ocWs3V https://t.co/Wv8ir1NfSz
You can see the 3 areas close to home that NHC has highlighted. One is 92E in the eastern Pacific, the other is ex -Tammy near Bermuda and the third is new area longshot in the Caribbean that could get pulled north. None seem to threaten land AT THIS TIME, but given the warm… https://t.co/w1obWnOxDN https://t.co/OGndKZmJSn
The latest on the tropics...post-tropical #Tammy is east of Bermuda. A new area of interest in the Caribbean. 20% chance of development the next 7 days. https://t.co/NmahYEsLPd
New area to watch in the central/western Caribbean for early next week added to @NWSNHC 8 PM ET Thursday outlook. Models sniffing out a broad area of low pressure but worth keeping an eye to with unusually conducive upper levels. https://t.co/LYoz96xuR4
#Tammy is post-tropical in the Atlantic. https://t.co/ub94H68in5
Tammy's change from #hurricane -> extratropical low (one with fronts). Loop: @CIRA_CSU https://t.co/80wdotTZOt
TROPICS: A strong extratropical cyclone (former Tammy) associated with an occluded front is located a few hundred miles east-southeast of Bermuda. There is a possibility that this system could regain tropical or subtropical characteristics while it meanders over the northwestern… https://t.co/0G5muTbSuK https://t.co/rUst4Ics6y
Although post-tropical, #Tammy continues to be large powerful cyclone in the central Atlantic looking absolutely stunning via #GOESEast imagery today. https://t.co/31lUW9oMVH https://t.co/x032ruyNab
View of Aviation Hazards 10/26 real-time #GOESEast/#GOESWest #ABI Fog/Low Stratus (#FLS) Instrument Flight Rules products. See a hi-res version here-> https://t.co/LCNlxHMLWd #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/7RRq4FTTdC
Large-scale conditions still look favorable for the Caribbean at the start of November. Seems likely we will at least see low pressure form down there. Models vary widely with whether anything organized will form, though. GFS/GEFS bullish, not surprisingly. EPS/Euro more tepid. https://t.co/CsHrU1Fwpi
View of the Tropical Atlantic basin featuring Hurricane #Tammy today 10/26 real-time #GOESEast ABI Full Disk Visible product with #NHC Tropical Storm overlay. See a hi-res version here-> https://t.co/imyElQ0oX4 #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/ZJ7mWkVJCo
View of the North Atlantic basin featuring Hurricane #Tammy and TS #Otis today 10/26real-time #GOESEast ABI Full Disk Visible product with #NHC Tropical Storm overlay. See a hi-res version here-> https://t.co/ozbu28FYcG #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/oSQHmd4TGZ
Central America and Caribbean basin featuring TS #Otis and Hurricane #Tammy today 10/26 #GOESEast #ABI True Color, Infrared and #GLM Lightning Density products. See a hi-res version here-> https://t.co/PkaW7UY2qs #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/YTbfzXafW9
View of Australia today 10/25-26 daylight hours #Himawari #AHI True Color and Infrared products. See a hi-res version here-> https://t.co/mLwcZrjyHE #RealEarth™ #UWSSEC #UWCIMSS @SSECRealEarth https://t.co/Jn5e6kA9ki
As the sun rises this morning, @NOAA's #GOESEast 🛰️ can see #Tammy, which is now a Post-Tropical Cyclone. This means it no longer possesses sufficient tropical characteristics to be considered a tropical cyclone. However, it was still producing 85 mph (hurricane-force) winds at… https://t.co/xYiGxRG746 https://t.co/dT1OpJy9Ma
TROPICS: Tammy, in the Atlantic about 390 miles east/southeast of Bermuda, has made the transition to an extratropical cyclone, and NHC has issued their last advisory. The rest of the Atlantic basin is quiet. https://t.co/tSK00kEDWx
Post-Tropical Cyclone #Tammy Advisory 32: Tammy Becomes Post-Tropical, But it is Still Producing Hurricane-Force Winds. This is the Last Advisory. https://t.co/tW4KeGe9uJ
Hurricane #Tammy Advisory 31: Tammy Expected to Become a Powerful Frontal Low Soon. https://t.co/tW4KeGe9uJ
Hurricane #Tammy Advisory 30: Tammy Interacting With a Nearby Front. https://t.co/tW4KeGe9uJ
Look at Tammy out there with her big girl hurricane costume on! Winds up to 105 mph now and about 1250 miles from the Grand Strand. Tammy will take a whack at Bermuda then unravel and fall apart early next week. #SCwx @WMBFnews https://t.co/5E4UgBLPzB
#Tammy is looking pretty healthy this afternoon. A SAR overpass from earlier this morning showed winds as high as 127 kt. That's probably a little high, but I wouldn't be surprised if it is assessed as the season's 4th major hurricane in postseason analysis. https://t.co/lGqfIIHi9G
#Tammy is looking pretty healthy this afternoon. A SAR overpass from earlier this morning assessed winds as high as 127 kt. That's probably a little high, but I wouldn't be surprised if it is assessed as the season's 4th major hurricane in postseason analysis. https://t.co/JENbekZO6i
Thanks to a trough interaction, #Tammy has strengthened since it struggled north of the Lesser Antilles. The eye has cleared out quite nicely, though convection isn't so cold. Solid Category 2 hurricane https://t.co/Gv4vxWcyt3