Flash Flood Watch Gale Warning Extreme Cold Warning Red Flag Warning Winter Weather Advisory Cold Weather Advisory Flood Advisory Coastal Flood Advisory High Surf Advisory Dense Fog Advisory Small Craft Advisory Brisk Wind Advisory Wind Advisory
To develop a better meausre of watch/warning forecast performance, Weather Service forecast offices have been providing national headquarters with verification logs on flash floods, winter storms and high winds since January 1979. These logs consist of issue time, valid time, lead time, area, ...
The staff of the National Weather Service in Juneau is here to serve and to protect the people of Southeast Alaska. We keep our citizens and visitors aware of the diverse weather conditions and the potential hazards that we face. Our goal is to be indispensable to the community to prepare a...
(e.g. snowfall amounts, snowfall rates, severity of wind gusts, or river level crests) via graphical weather stories, briefing slide decks, and webinars. For large outdoor public events, we can provide onsite weather support to local public officials if requested. In the case of wildfires ...
The National Oceanic and Atmospheric Administration's (NOAA) National Weather Service (NWS) and the United States Geological Survey (USGS) have developed a prototype debris flow early warning system for Southern California. The system uses USGS-defined rainfall rate thresholds for debris flows and bur...
Though nothing seemed to appear in Casper (believe us- we spent 3 hours looking), the National Weather Service in Riverton as well as a resident of Cody, Wyoming have shared a few photos of Aurora Borealis, otherwise known as the Northern Lights.
The National Weather Service (NWS) office in Melbourne (MLB), Florida has initiated a local project with the intent to better convey threat assessment information regarding hazardous weather in east central Florida (ECFL). Fundamentally, this has been accomplished through the development of ...
NATIONAL WEATHER SERVICE, NOAA(美国国家海洋和大气管理局国家气象服务).pdf,NATIONAL WEATHER SERVICE, NOAA PITTSBURGH, PA SKYWARN INFORMATION SHEET ___ Report Severe Weather (Backup) 412-262-1988
According to the National Weather Service, almost two-thirds of lightning accidents occur as people enjoy leisure activities outdoors. 【小题1】. Here’s how to stay safe when you’re enjoying summer outdoors. Keep an eye on the sky 【小题2】. Thunderstorms usually occur in the afternoon or...
Watches for long fused events, such as winter storms or river flooding, may be issued up to 2-3 days before the onset of expected dangerous weather conditions. A watch indicates the risk of a hazardous incident has increased significantly but its occurrence, location, and/or timing is still ...