A blizzard is a severe snowstorm characterized by strong sustained winds and low visibility, lasting for a prolonged period of time—typically at least three or four hours. A ground blizzard is a weather condition where snow is not falling but loose snow on the ground is lifted and blown by strong winds. Blizzards can have an immense size and usually stretch to hundreds or thousands of kilometres.
A winter storm is an event in which wind coincides with varieties of precipitation that only occur at freezing temperatures, such as snow, mixed snow and rain, or freezing rain. In temperate continental and subarctic climates, these storms are not necessarily restricted to the winter season, but may occur in the late autumn and early spring as well. A snowstorm with strong winds and other conditions meeting certain criteria is called a blizzard.
The National Hurricane Center (NHC) is the division of the United States' NOAA/National Weather Service responsible for tracking and predicting tropical weather systems between the Prime Meridian and the 140th meridian west poleward to the 30th parallel north in the northeast Pacific Ocean and the 31st parallel north in the northern Atlantic Ocean. The agency, which is co-located with the Miami branch of the National Weather Service, is situated on the campus of Florida International University in University Park, Miami, Florida.
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.
Wiarton Willie is the name given to a Canadian groundhog who lives in the community of Wiarton in Bruce County, Ontario. Every February 2, on Groundhog Day, Willie takes part in the local Wiarton Willie Festival. His role is to predict whether there will be an early spring. Although the original Wiarton Willie died in 1999, the Wiarton Groundhog Day celebrations continue each year with a successor of the original Willie, and each successor is also referred to as Wiarton Willie.
Weather lore is the body of informal folklore related to the prediction of the weather and its greater meaning.
Punxsutawney Phil is a groundhog residing in Young Township near Punxsutawney, Pennsylvania, who is the central figure in Punxsutawney's annual Groundhog Day celebration.
Staten Island Chuck, also referred to more formally as Charles G. Hogg, is a groundhog who resided in the Staten Island Zoo in Staten Island, New York City. He serves as the official groundhog meteorologist of New York City, who predicts the duration of winter each February 2 on Groundhog Day. The tradition dates back to 1981. He makes the prediction based on whether or not he sees his shadow during the ceremony between 7:00 A.M. and 7:30 A.M. on Groundhog Day. The ceremony at the zoo is sometimes attended and officiated by the Mayor of New York City. Chuck's prediction for 2024 was early spring, concurring with the prediction made by Punxsutawney Phil.
The Weather Prediction Center (WPC), located in College Park, Maryland, is one of nine service centers under the umbrella of the National Centers for Environmental Prediction (NCEP), a part of the National Weather Service (NWS), which in turn is part of the National Oceanic and Atmospheric Administration (NOAA) of the U.S. Government. Until March 5, 2013 the Weather Prediction Center was known as the Hydrometeorological Prediction Center (HPC). The Weather Prediction Center serves as a center for quantitative precipitation forecasting, medium range forecasting, and the interpretation of numerical weather prediction computer models.
Gin Chow was a Chinese immigrant who gained fame in California as a prophet and fortune teller able to predict the weather and other natural events. Chow is credited with successfully predicting the 1925 Santa Barbara earthquake. Chow was also the main plaintiff in the California Supreme Court case Gin Chow v. City of Santa Barbara which still ranks as one of the most important water rights cases in the state.
The Old Farmer's Almanac is an almanac containing weather forecasts, planting charts, astronomical data, recipes, and articles. Topics include gardening, sports, astronomy, folklore, and predictions on trends in fashion, food, home, technology, and living for the coming year. Published every September, The Old Farmer's Almanac has been published continuously since 1792, making it the oldest continuously published periodical in North America. The publication follows in the heritage of American almanacs such as Benjamin Franklin’s Poor Richard's Almanack.
A tropical cyclone forecast model is a computer program that uses meteorological data to forecast aspects of the future state of tropical cyclones. There are three types of models: statistical, dynamical, or combined statistical-dynamic. Dynamical models utilize powerful supercomputers with sophisticated mathematical modeling software and meteorological data to calculate future weather conditions. Statistical models forecast the evolution of a tropical cyclone in a simpler manner, by extrapolating from historical datasets, and thus can be run quickly on platforms such as personal computers. Statistical-dynamical models use aspects of both types of forecasting. Four primary types of forecasts exist for tropical cyclones: track, intensity, storm surge, and rainfall. Dynamical models were not developed until the 1970s and the 1980s, with earlier efforts focused on the storm surge problem.
General Beauregard Lee is a groundhog in the US state of Georgia widely considered to be the Groundhog Day weather prognosticator for the Southern United States.
Tropical cyclone forecasting is the science of forecasting where a tropical cyclone's center, and its effects, are expected to be at some point in the future. There are several elements to tropical cyclone forecasting: track forecasting, intensity forecasting, rainfall forecasting, storm surge, tornado, and seasonal forecasting. While skill is increasing in regard to track forecasting, intensity forecasting skill remains unchanged over the past several years. Seasonal forecasting began in the 1980s in the Atlantic basin and has spread into other basins in the years since.
Geiger is an advertising specialties company with more than 500 employees and more than 550 sales representatives. It is the industry's largest family-owned and family-managed distributorship and is based in Lewiston, Maine.
Buckeye Chuck, Ohio's official weather-predicting groundhog, resided in Marion, Ohio, US, until June 2023 and has resided at the Cleveland Museum of Natural History in Cleveland since then. He is one of two whistlepigs in Ohio known for predicting the arrival of spring on Groundhog Day. A native of Ohio, Chuck began predicting the arrival of spring in the 1970s. In addition, the Ohio General Assembly declared Buckeye Chuck the official State Groundhog in 1979. However, from 2006 to 2015, Chuck's forecast was correct only twice.
Groundhog Day is a tradition observed regionally in the United States and Canada on February 2 of every year. It derives from the Pennsylvania Dutch superstition that if a groundhog emerges from its burrow on this day and sees its shadow, it will retreat to its den and winter will go on for six more weeks; if it does not see its shadow, spring will arrive early. In 2024, an early spring was predicted.
The weather media in the United States includes coverage of weather and weather forecasting by farmers' almanacs, newspapers, radio, television stations, and the internet. Farmers' Almanacs have taken a stab at forecasting for the following year or so for around two centuries. At first, weather media included reporting on past events, with forecasting playing a role from the late 19th century onward. Weather-related information proliferated to near real-time after the invention of the telegraph. Radio and satellite broadcasts made weather-related communication ever quicker, with the World Wide Web making broadcasting and reporting nearly instantaneous.
The January 2017 North American ice storm was a major ice storm that impacted the Great Plains, Pacific Northwest, and American Midwest. During the storm, multiple U.S. states declared states of emergency, and icy road conditions caused traffic incidents and fatalities. It was Named Winter Storm Jupiter by the weather channel. An outbreak of 11 tornadoes also struck Texas, injuring two.
Stormy Marmot is a yellow-bellied marmot of the Rocky Mountain region, living in Aurora, Colorado. Every February 2, on Groundhog Day, Stormy makes a prediction for the remainder of winter.
