A cold arctic air mass is gripping much of the Eastern two-thirds of the U.S. today. This frigid air mass will set the stage for a wintry mess of snow, sleet and freezing rain across parts of the Carolinas and Delmarva Peninsula through Saturday morning. The frozen precipitation may result in dangerous travel conditions and scattered power outages. Read More >
Local cyclone Reports
| Year | Storm |
| 2021 | Tropical Storm Grace |
| 2021 | Tropical Storm Fred |
| 2020 | Tropical Storm Laura |
| 2020 | Tropical Storm Isaias |
| 2019 | Tropical Storm Karen |
| 2019 | Hurricane Dorian |
| 2017 | Hurricane María |
| 2017 | Hurricane Irma |
| 2015 | Tropical Storm Erika |
| 2014 | Tropical Storm Gonzalo |
| 2014 | Tropical Storm Bertha |
| 2013 | Tropical Storm Chantal |
| 2011 | Tropical Storm María |
| 2011 | Tropical Storm/Hurricane Irene |
| 2011 | Tropical Storm Emily |
| 2009 | Tropical Depression Erika |
| 2007 | Sub-Tropical Storm Olga |
| 2004 | Jeanne |
| 2000 | Debby |
| 1999 | Lenny |
| 1999 | Jose |
| 1998 | Georges |
| 1996 | Hortense |
National Hurricane Center Cyclone Reports
| 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 |
| 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Extreme Rainfall Events
Historical Floods for PR and the USVI
Heavy Rain and Flooding in USVI, Nov-Dec 2013
Record Rainfall and Flooding in San Juan Metro, July 2013
Extended Period of Heavy Rain and Flooding May 12-Jun 16, 2011
Flood Event of July 20-23, 2010
Aibonito Flood Event of Dec 24-25, 2009
Pre-Kyle Flood Event of Sep 20-23, 2008
Graphical Hazardous Weather Outlook
Tropical Analysis
Tropical Weather
Regional Satellite 
Puerto Rico and U.S. Virgin Islands
Local Radar
Follow us on Twitter
Follow us on Facebook
SJU RSS Feed