Public invited to participate in hail observation projectThe National Severe Storms Laboratory serves the nation by working to improve the leadtime and accuracy of severe weather warnings and forecasts in order to save lives and reduce property damage. NSSL scientists are committed to their mission to understand the causes of severe weather and explore new ways to use weather information to assist National Weather Service forecasters and federal, university, and private sector partners.
At NSSL, our basic and applied research focuses on understanding severe weather processes, developing weather observation technology, and improving forecast tools, with emphasis on
IMPROVED FLOOD FORECASTING WITH CI-FLOW
Flooding is often a serious byproduct of land-falling hurricanes, imperiling lives and destroying property and infrastructure.
There has not been a central clearinghouse for data gathered by atmospheric, river, and ocean modeling systems that might help forecasters predict the individual elements of a coastal storm, such as rain estimates, ocean waves, tidal fluctuations, storm surge and river flows. Now, a new NOAA forecasting tool known as CI-FLOW (Coastal and Inland-Flooding Observation and Warning Project) is seeking to change that.
CI-FLOW is based on a prototype system that will seamlessly integrate these different modeling systems to produce flood predictions for its first test case: coastal North Carolina during the present hurricane season.
VORTEX2: A FIELD EXPERIMENT TO STUDY TORNADOES FROM ALL ANGLES
VORTEX2 is the largest tornado research project in history to explore how, when and why tornadoes form. The National Oceanic and Atmospheric Administration (NOAA) and the National Science Foundation (NSF) are supporting more than 100 scientists and students and staff from around the world to collect weather measurements around and under a supercell thunderstorm. VORTEX2 teams are using a fleet of 10 mobile radars, and 70 other instruments all equipped with cutting-edge communication and computer technologies. Much about tornadoes remains a mystery, and researchers hope this data will help them better understand tornadoes and lead to further improvements in tornado warning skill.
OAR SPOTLIGHT: SEVERE WEATHER COMES TO NSSL'S BACKYARD FOR STUDY
Nature’s laboratory — featuring an historic ice storm, a tornado outbreak, a billion-dollar hailstorm and record breaking flooding— has enabled scientists at NOAA’s National Severe Storms Laboratory (NSSL) in Norman, Oklahoma, to study up close some of the wildest weather in the world.
NSSL scientists often take observation equipment out into the field to study severe storms. This year, however, a surplus of real-life weather phenomena arrived unbidden at their doorstep in central Oklahoma, enabling a first-hand look for scientists and affecting nearly everyone in the laboratory
