NHC has updated fatality data and the @NOAANCEI damage estimate in the Tropical Cyclone Report for Hurricane Katrina (2005), and fatalities in Puerto Rico for Hurricane Maria (2017) based on recent research. Katrina: https://t.co/jU40axGAzn Maria: https://t.co/klfhbfh9em
Nevertheless, significant non-tropical development of the low is expected during the next couple of days, and hurricane-force wind warnings are in effect. Refer to High Seas Forecasts from @NHC_TAFB and @NWSOPC for more info. https://t.co/qzKXRzpvYK
840 AM EST Thu Dec 8: The non-tropical low pressure system over the central Atlantic remains embedded within a frontal zone. The low is forecast to move northeastward toward colder waters by later today, and development into a tropical or subtropical cyclone is unlikely. https://t.co/nCZ8Lu486o
Nevertheless, significant non-tropical development of the low is expected during the next couple of days, and hurricane-force wind warnings are in effect. Refer to High Seas Forecasts from @NHC_TAFB and @NWSOPC for more info. https://t.co/qzKXRzpvYK
250 AM EST Thu Dec 8: The chances for the large non-tropical area of low pressure over the central Atlantic to become a subtropical storm appear to be decreasing. The system now has a low (30%) chance of subtropical development today. https://t.co/m9946DGzPQhttps://t.co/blgR5jEZmS
830 AM EST Wed 7 Dec -- Continuing to monitor a large non-tropical area of low pressure over the Central Atlantic which has a medium chance (50%🟠) for subtropical or tropical development over the next day or so. Latest: https://t.co/3QqLt7Emxshttps://t.co/vK6anwVbpq
830 PM EST Tue 6 Dec -- A large non-tropical low pressure area over the central Atlantic has a medium chance of becoming a subtropical or tropical cyclone during the next day or two. See https://t.co/tW4KeGe9uJ for the latest details. https://t.co/XF21HMkWGw
830 PM EST Mon 5 Dec -- A large & complex low pressure area over the central Atlantic has a medium chance (40% 2-day, 50% 5-day🟠) to become a subtropical or tropical cyclone this week as it moves generally northeastward. Special Tropical Weather Outlook: https://t.co/g9YgY33fy2https://t.co/OjpVqLracx
A Special Tropical Weather Outlook has been issued for the system located over the central Atlantic. This system has a medium chance of becoming a subtropical cyclone during the next few days as it moves slowly northeastward. See https://t.co/tW4KeGe9uJ for details. https://t.co/LQX3u4e1dg
14 named storms formed, with 8 becoming hurricanes, and 2 of those becoming major hurricanes. The long-term (1991-2020) averages are 14. 7. and 3, respectively. ACE (which measures strength and duration of storms) was 80% of the long-term mean.
The 2022 Atlantic hurricane season has come to a close. Although activity was slightly below normal in terms of the overall strength and duration of named storms, this season was a reminder that even "slow" seasons can end up being very impactful. https://t.co/dEg6cZLDXOhttps://t.co/LrJJ4ctGng
1pm EST 30 Nov -- Today is the Last Day of the 2022 North Atlantic Hurricane Season. Happy to report it remains quiet in the tropics today with no tropical cyclones expected during the next 5 days. https://t.co/QnemzPKS0Dhttps://t.co/lzSCE4SLZY
The Tropical Cyclone Report for Tropical Storm #Colin (July 1-2, 2022) has been posted on the NHC website. Colin was a short-lived tropical storm that made landfall near Hunting Island, South Carolina, with 40-mph winds. https://t.co/zTZRjXP7Cwhttps://t.co/r0oSpnJPpE
The Tropical Cyclone Report for Potential Tropical Cyclone #Four (August 19-21, 2022) has been posted on the NHC website: https://t.co/lxfAQG3UDJ PTC Four was a disturbance off the coast of northeastern Mexico that did not become a tropical cyclone. https://t.co/0ubhkdQztf
The Tropical Cyclone Report for Tropical Storm #Alex (June 5-6, 2022) has been posted on the NHC website: https://t.co/vqNlRZ9eR2 Alex's precursor disturbance caused heavy rainfall and flooding across parts of South Florida and Cuba. https://t.co/H3OI0nT35x
Post-Tropical Cyclone #Nicole Advisory 19: Post-Tropical Cyclone Nicole Will Track to the Northeast Through Saturday. A Couple of Tornadoes Will Be Possible Over Southeast Virginia/Delmarva Early This Evening. https://t.co/tW4KeGe9uJ
Post-Tropical Cyclone #Nicole Advisory 19: Post-Tropical Cyclone Nicole Will Track to the Northeast Through Saturday. A Couple of Tornadoes Will Be Possible Over Southeast Virginia/Delmarva Early This Evening. https://t.co/tW4KeFW0gB
Tropical Depression #Nicole Advisory 18: Threat of Heavy Rain and Tornadoes Will Continue Today. Future Advisories Will Be Issued By the Weather Prediction Center. https://t.co/tW4KeFW0gB
4AM EST November 11 Key Messages for #Nicole: Flash, urban, and small stream flooding will be possible today across the southern and central Appalachians. For more information, see https://t.co/tW4KeGe9uJ. https://t.co/yqToHvSafA
