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Miami Weather Bureau Forecast Office

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Miami Weather Bureau Forecast Office
NameMiami Weather Bureau Forecast Office
LocationMiami, Florida
AgencyNational Weather Service
Established19th century (roots), modern office 20th century
JurisdictionSouth Florida, Florida Keys, southeast Gulf of Mexico, southern Atlantic
Coordinates25.78°N 80.21°W

Miami Weather Bureau Forecast Office

The Miami Weather Bureau Forecast Office is the National Weather Service field office that issues meteorological forecasts, warnings, and analyses for the South Florida metropolitan area, the Florida Keys, and adjacent maritime regions. Serving a region that includes Miami, Miami Beach, Homestead, Key West, and West Palm Beach, the office operates as part of the National Oceanic and Atmospheric Administration system alongside offices such as Tampa Bay Weather Prediction Center-area counterparts and collaborates with regional entities including Florida Division of Emergency Management, Miami-Dade County Fire Rescue, and United States Coast Guard District Seven. It provides crucial guidance for aviation at Miami International Airport, marine interests in the Straits of Florida, and emergency managers during events like Hurricane Andrew, Hurricane Irma, and other tropical systems.

History

Origins trace to 19th-century meteorological efforts tied to the Signal Service, which later became part of the Weather Bureau and ultimately the National Weather Service. The office evolved through the early 20th century with observational networks at stations such as Miami (Biscayne Bay) Observatory and Key West Weather Station, expanding after World War II as the region grew. Throughout the Cold War era the office integrated technologies developed at institutions like the National Center for Atmospheric Research and the U.S. Air Force, adopting automated observation systems and radar networks. The office played a central role during landmark events including Hurricane Donna (1960), Hurricane Betsy (1965), and Hurricane Andrew (1992), prompting modernization initiatives similar to those implemented after the 1992 United States hurricane season and influencing collaborations with academic partners such as the University of Miami and the Florida International University.

Facilities and Operations

The office is co-located with various meteorological assets including WSR-88D Doppler radar installations comparable to those at National Weather Service Forecast Office (Tampa Bay), automated surface observing systems near Miami International Airport, and upper-air sounding capabilities that feed into global models like Global Forecast System and ECMWF. Staffed by meteorologists certified through the American Meteorological Society and technicians trained in systems maintained by National Oceanic and Atmospheric Administration, the facility operates 24/7, coordinating watches and warnings via the Emergency Alert System, NOAA Weather Radio, and partnerships with broadcasters such as WPLG-TV, WTVJ, and WSVN. Logistics include remote sensing suites, forecast desks linked to the National Centers for Environmental Prediction, and redundant communications to county emergency operations centers in Miami-Dade County, Monroe County, and Broward County.

Forecasting and Services

The office produces zone and point forecasts, marine forecasts, and aviation forecasts supporting operations at Miami International Airport, Homestead General Aviation Airport, and regional heliports. It issues products derived from models like GFS, ECMWF, and NAM, and uses ensemble guidance from centers such as the European Centre for Medium-Range Weather Forecasts and the National Oceanic and Atmospheric Administration’s Climate Prediction Center. Services include river and coastal flooding guidance informed by tide stations in Biscayne Bay and storm surge estimates referencing methodologies developed after Hurricane Katrina (2005). Forecast briefings are provided to agencies including the Federal Emergency Management Agency and local transit authorities. The office also maintains NOAA Weather Radio All Hazards transmitters serving the Gold Coast and Keys.

Tropical Cyclone and Severe Weather Role

Miami’s office is a primary liaison for southeastern tropical cyclone impacts, coordinating with the National Hurricane Center in Coral Gables and the Tropical Prediction Center during tropical cyclone threats. It issues tropical storm and hurricane warnings, storm surge warnings, and coordinates evacuations with county officials and the Florida Division of Emergency Management. During severe convective outbreaks, the office integrates data from regional radars, lightning networks such as GOES-R series satellite products, and the National Severe Storms Laboratory guidance to issue tornado and severe thunderstorm warnings for metropolitan and coastal zones. Historical responses have included operational support during Hurricane Wilma (2005), Hurricane Sandy (2012) impacts to remnant systems, and Hurricane Irma (2017), refining protocols for storm surge, wind, and precipitation hazard assessments.

Outreach, Education, and Partnerships

The office conducts public outreach through spotter training coordinated with the Skywarn program, community preparedness events with organizations like American Red Cross, and joint exercises with local emergency management. Educational partnerships exist with the University of Miami Rosenstiel School of Marine and Atmospheric Science, Florida International University Department of Earth and Environment, and K–12 initiatives in Miami-Dade County Public Schools. It supplies climatological data to research efforts at institutions such as the Southeast Climate Adaptation Science Center and collaborates with media partners for public safety messaging. The office also participates in federal-state-municipal exercises involving entities like FEMA Region IV and the U.S. Department of Homeland Security.

Notable Events and Records

The office documented extreme events including wind and storm surge records associated with Hurricane Andrew (1992) and rainfall extremes during tropical events linked to systems like Hurricane Irene (1999), contributing to post-storm analyses used by Federal Emergency Management Agency and academic studies at University of Miami. It maintained continuity of operations during major grid and infrastructure disruptions, coordinating restoration efforts with Florida Power & Light Company and municipal utilities. Climatological records archived by the office provide datasets used in research on sea level rise involving NOAA’s Sea Level Rise Viewer and studies informing policies at Miami-Dade County Office of Resilience.

Category:National Weather Service offices Category:Organizations based in Miami Category:Meteorology in Florida