![]() ![]() ![]() Tropical cyclone hazards – Hazardous tropical cyclone events that may affect property in inland areas or marine activities in coastal waters, resulting in wind damage, storm surge, tornadoes and flooding rain.Marine hazards – Hazardous events that may affect marine travel, fishing and shipping interests along large bodies of water, including hazardous seas and freezing spray.Coastal/lakeshore hazards – Hydrological hazards that may affect property, marine or leisure activities in areas near ocean and lake waters including high surf and coastal or lakeshore flooding, as well as rip currents.Flooding – Hazardous hydrological events resulting in temporary inundation of land areas not normally covered by water, often caused by excessive rainfall.Fire weather – Weather conditions that contribute to an increased risk and help cause the spread of wildfires.Winter storms – Weather hazards associated with freezing or frozen precipitation ( freezing rain, sleet, and/or snow), or combined effects of winter precipitation and strong winds.Severe local storms – Short-fused, small-scale hazardous weather or hydrologic events produced by thunderstorms (including large hail, damaging winds, tornadoes, and flash floods).The NWS divides severe weather alerts into several types of hazardous/hydrologic events: Specific Area Message Encoding (SAME) product codes assigned to each term for NOAA Weather Radio (NWR) broadcasts are included in parentheses following the title of the described alert type if used products that do not have a specified code are identified where applicable as Non-Precipitation Warnings/Watches/Advisories (NPW), Coastal Flood Warnings/Watches/Advisories (CFW), Marine Weather Statement (MWS), Surf Discussion (SRD) or Winter Weather Warnings/Watches/Advisories (WSW) as defined by NOAA.ĭefinitions of severe weather alerts Some terms may be specific to certain cities or regions. This article describes NWS terminology and related weather scales used by the agency. The NWS, a government agency operating as an arm of the National Oceanic and Atmospheric Administration (NOAA) branch of the United States Department of Commerce (DoC), defines precise meanings for nearly all of its weather terms. Neither of these should be confused with "Ariel," the main character of Disney's 1989 movie The Little Mermaid (The name Ariel is Hebrew in origin and means "Lion of God") nor with Areal, Rio de Janeiro, a municipality in the Brazilian state of Rio de Janeiro.This article describes severe weather terminology used by the National Weather Service (NWS) in the United States. If a view existed from the air of a large expanse of land, it would be an aerial areal view in other words a view of the area from the air. Not to be confused with "aerial" which means of or relating to the air. The word "areal" refers to an area, which is an expanse of space or a region of land. There's no word on why the National Weather Service changed the name of the watch. The word "areal" is the adjective version of the noun "area." Basically an Areal Flood Watch means there is potential for flooding over a large area. The National Weather Service adopted the new term several years ago which generally means the same as the more commonly used "Flood Watch" designation. This prompted some visitors to tell us that we had misspelled the word "areal," and that it should be "area." ![]() NEW YORK (CBSNewYork) - An "Areal Flood Watch?" Really CBS? Anyway, you may have noticed use of the word "areal" in the yellow or red bar at the top of during the recent rash of rain. ![]()
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