The National Oceanic and Atmospheric Administration is an American scientific agency within the United States Department of Commerce that focuses on the conditions of the oceans, major waterways, and the atmosphere.
The National Weather Service (NWS) is an agency of the United States federal government that is tasked with providing weather forecasts, warnings of hazardous weather, and other weather-related products to organizations and the public for the purposes of protection, safety, and general information. It is a part of the National Oceanic and Atmospheric Administration (NOAA) branch of the Department of Commerce, and is headquartered in Silver Spring, Maryland, within the Washington metropolitan area. The agency was known as the United States Weather Bureau from 1890 until it adopted its current name in 1970.
NOAA Weather Radio is an automated 24-hour network of VHF FM weather radio stations in the United States (U.S.) that broadcast weather information directly from a nearby National Weather Service office. The routine programming cycle includes local or regional weather forecasts, synopsis, climate summaries, synopsis or zone/lake/coastal waters forecasts. During severe conditions the cycle is shortened into: hazardous weather outlooks, short-term forecasts, special weather statements or tropical weather summaries. It occasionally broadcasts other non-weather related events such as national security statements, natural disaster information, environmental and public safety statements, civil emergencies, fires, evacuation orders, and other hazards sourced from the Federal Communications Commission's (FCC) Emergency Alert System. NOAA Weather Radio uses automated broadcast technology that allows for the recycling of segments featured in one broadcast cycle seamlessly into another and more regular updating of segments to each of the transmitters. It also speeds up the warning transmitting process.
National Weather Service Lincoln, Illinois also known as National Weather Service Central Illinois is a weather forecast office responsible for monitoring weather conditions for 35 counties in Central and Southeastern Illinois. The Central Illinois office initially consisted of two forecast offices in Peoria and Springfield until the current location in Lincoln became the sole local forecast office in 1995. Federal meteorology offices and stations in the region date back to the 19th century when the Army Signal Service began taking weather observations using weather equipment at the Springer Building in Springfield. Since that time the presence of the National Weather Service greatly increased with the installation of new weather radars, stations and forecast offices. The current office in Lincoln maintains a WSR-88D (NEXRAD) radar system, and Advanced Weather Interactive Processing System (AWIPS) that greatly improve forecasting in the region. Lincoln is in charge of weather forecasts, warnings and local statements as well as aviation weather.
National Weather Service Chicago, currently based in Romeoville, Illinois, is a weather forecast office responsible for monitoring weather conditions for 23 counties in Northern Illinois, the Chicago metropolitan area and Northwest Indiana. The Army Signal Service established the first federal weather office in the region in Chicago on October 15, 1870. During May 1894 the Chicago Weather Bureau was given a new forecast area extending from the Great Lakes region all the way to the Rocky Mountains. The current National Weather Service Chicago is located in Romeoville and is in charge of issuing local forecasts and weather warnings for the Chicago area. It is one of only two National Weather Service offices in Illinois, the other being National Weather Service Central Illinois in Lincoln, Illinois. The National Weather Service Chicago forecast office is located adjacent to the Lewis University Airport in Romeoville, Illinois.
The National Weather Service Wichita, Kansas is a local weather forecast office of the National Weather Service responsible for monitoring weather conditions for 26 counties in central, south-central, and southeastern Kansas, including the Wichita Metropolitan Area and Salina, Kansas.
The National Weather Service Buffalo, New York is a local office of the National Weather Service responsible for monitoring weather conditions in western and north central New York State including Buffalo, Rochester, Geneva, Fulton, and Watertown.
The National Weather Service Miami, Florida is a local weather forecast office of the National Weather Service (NWS) that serves six counties in South Florida – Broward, Collier, Glades, Hendry, Miami-Dade, and Palm Beach – as well as the mainland portion of Monroe County. This office was originally established in 1879 as a Signal Corps station near the Jupiter Inlet Light, before becoming a Weather Bureau Office (WBO) in 1891. The WBO at Jupiter was moved southward to Miami, due to the city's rapidly growing population. In 1930, a separate Weather Bureau Airport Station (WBAS) was established at the Miami Municipal Airport. The WBAS was later moved to the Miami International Airport in 1942 and remained there until ceasing operations in 1975.
The National Weather Service Baltimore/Washington is a local office of the National Weather Service responsible for monitoring weather conditions in 44 counties in eastern West Virginia, northern and central Virginia, the majority of the state of Maryland, as well as the city of Washington, D.C. Although labeled as the NWS Baltimore/Washington, its actual location is off Old Ox Road in the Dulles section of Sterling, Virginia, adjacent to Washington Dulles International Airport.
National Weather Service - Shreveport, LA (SHV) is one of 122 weather forecast offices around the United States. It is responsible for issuing public and aviation forecasts and warning for South Central and Southwestern Arkansas, Southeastern Oklahoma, and Eastern and Northeastern Texas Counties, as well as for North Central and Northwestern Louisiana Parishes. It is co-located with a weather radar (KSHV) of the NEXRAD network and an upper air sounding facility. It controls the issuance of weather information and bulletins on a certain number of NOAA Weather Radio.
National Weather Service St. Louis is the National Weather Service office located in St. Charles, Missouri, just outside St. Louis, Missouri. There are 46 counties in its County Warning Area (CWA). Some of the cities in its CWA are Columbia, Farmington, Hannibal and Jefferson City in Missouri, and Belleville, Centralia, Edwardsville, and Quincy in Illinois.
The National Weather Service Weather Forecast Office New Orleans/Baton Rouge, Louisiana is a National Weather Service office located in Slidell, Louisiana.
National Weather Service - Norman, Oklahoma is a Weather Forecast Office (WFO) of the National Weather Service based in Norman, Oklahoma, which is responsible for forecasts and the dissemination of weather warnings and advisories for central and most of western Oklahoma, and western portions of north Texas. It is located in the National Weather Center on the University of Oklahoma campus, where it acts as one of the NOAA Weather Partners, a group of close-together weather-related agencies of the National Oceanic and Atmospheric Administration. NWS Norman is currently overseen by David Andra, who serves as the Meteorologist In Charge of the office.
The National Weather Service Boston/Norton, Massachusetts, is a local office of the National Weather Service (NWS), run under the auspices of the NWS's Eastern Region. This weather forecast office (WFO) is responsible for monitoring weather conditions throughout most of southern New England. The southern New England weather forecast office provides warning and forecast services for most of Massachusetts, Northern Connecticut, and all of Rhode Island. Besides public weather services, WFO Norton (BOX) provides marine, aviation, fire weather, and hydrological forecast services. Additional hydrologic information is provided by the co-located Northeast River Forecast Center (NERFC).
National Weather Service Nashville is a weather forecast office responsible for monitoring weather conditions for 38 counties in Middle Tennessee. The office is in charge of weather forecasts, warnings and local statements as well as aviation weather. It is also equipped with a WSR-88D (NEXRAD) radar, and an Automated Surface Observing System (ASOS) that greatly increases the ability to forecast. While it is officially the Nashville forecast office, the WFO is located near Old Hickory, Tennessee along the shores of Old Hickory Lake near the Davidson/Wilson County line.
The National Weather Service Fort Worth, Texas is a local weather forecast office of the National Weather Service responsible for monitoring weather conditions for 46 counties in north central Texas, including the Dallas-Fort Worth Metro Area and Waco, Texas.
The National Weather Service Raleigh, North Carolina (RAH) is a local Weather Forecast Office for central North Carolina. The NWS in Raleigh serves 31 counties in NC and these 31 counties have a population of 7.74 million people, including the cities of Raleigh, Durham, Greensboro, Winston-Salem, and Fayetteville, North Carolina.
The tornado outbreak of April 13–15, 2019, was a significant severe weather event that affected the multiple regions of the Eastern United States. Over the course of 40 hours, 71 tornadoes touched down. The outbreak produced numerous strong tornadoes throughout portions of the Deep South, while additional significant tornadoes occurred as far north as Ohio, Pennsylvania, and Delaware. The most significant tornado of the event was a long-tracked, high-end EF3 tornado that struck Alto, Texas and killed two people. Numerous weak tornadoes were also confirmed, along with numerous reports of hail and damaging straight line winds.
As Hurricane Isaias moved up the East Coast of the United States, a damaging outbreak of 39 tornadoes impacted areas from South Carolina to Connecticut between August 3–4, 2020. The most significant tornado of the outbreak was a large and intense EF3 tornado that obliterated a mobile home park near Windsor, North Carolina, killing two and injuring 14. This was the strongest tornado in the United States to be spawned by a tropical cyclone since 2005. In the end, the outbreak killed two and injured 26.
