Atlantic Monthly Tropical Weather Summary

nhcwebmaster@noaa.gov (nhcwebmaster) — Thu, 01 May 2025 13:04:51 +0000

000
ABNT30 KNHC 011304
TWSAT

Monthly Tropical Weather Summary
NWS National Hurricane Center Miami FL
900 AM EDT Thu May 1 2025

This is the last National Hurricane Center (NHC) Tropical Weather
Summary (TWS) text product that will be issued for the Atlantic
basin. The tropical cyclone statistics from the TWS will be found
on hurricanes.gov beginning with the 2025 hurricane season. This
change will allow for more frequent updates to the statistics and
the addition of graphics and links to supporting information that
this text only format cannot support. An account of tropical
cyclone names, classification (i.e., tropical depression, tropical
storm, or hurricane), and maximum sustained wind speed will be found
on hurricanes.gov at this url beginning around July 1:

https://www.nhc.noaa.gov/data/tcr/index.php?basin=atl

A sample webpage is provided here, with the "2023 Atlantic Summary
Table (PDF)" example linked below the Tropical Cyclone Reports
(TCRs):

https://www.nhc.noaa.gov/data/tcr/index.php?season=2023&basin=atl

This information will be updated no less frequently than monthly
during the hurricane season and will be updated after the season's
TCRs are completed to document the official record of the season's
tropical cyclone activity. Previously, the statistics and data in
the TWS were based on real-time operational assessments and were
not updated when the season's TCRs were complete. The new
web-based format allows the information to be updated once the
post-analysis for the season is complete.

For more information, see Service Change Notice 25-22: Migration of
the Tropical Weather Summary Information from Text Product Format to
hurricanes.gov:

https://www.weather.gov/media/notification/pdf_2025/scn25-
22_moving_info_from_tws_to_hurricanes.gov.pdf