Abstract: his study examines whether and how land?atmosphere interactions can have an impact on nocturnal convection over the southern Great Plains (SGP) through numerical simulations of an intense nocturnal mesoscale convective ...

Abstract: AbstractThis study uses backward trajectories derived from North American Regional Reanalysis data for 19 253 flash flood reports during the period 2007?13 published by the National Weather Service to assess the origins ...

Abstract: AbstractBackward trajectories were derived from North American Regional Reanalysis data for 19 253 flash flood reports published by the National Weather Service to determine the along-path contribution of the land surface ...

Abstract: his paper evaluates, for the first time, flash-flood guidance (FFG) values and recently developed gridded FFG (GFFG) used by the National Weather Service (NWS) to monitor and predict imminent flash flooding, which is the ...

Abstract: AbstractDuring May and June 2014, NOAA X-Pol (NOXP), the National Severe Storms Laboratory?s dual-polarized X-band mobile radar, was deployed to the Pigeon River basin in the Great Smoky Mountains of North Carolina as part ...

Abstract: here are numerous challenges with the forecasting and detection of flash floods, one of the deadliest weather phenomena in the United States. Statistical metrics of flash flood warnings over recent years depict a generally ...

Abstract: s a basic form of climate patterns, the diurnal cycle of precipitation (DCP) can provide a key test bed for model reliability and development. In this study, the DCP over West Africa was simulated by the National Centers ...

Abstract: his study introduces the Flooded Locations and Simulated Hydrographs (FLASH) project. FLASH is the first system to generate a suite of hydrometeorological products at flash flood scale in real-time across the conterminous ...