![]() ![]() MPE uses a mosaic of the radars listed below then calibrates the radar rainfall estimates with ground based rain gages. offers you the most accurate and up-to-date weather forecast maps for the entire US. Note: Loops may not work in all browsers. We will present preliminary wind retrieval results using these refined techniques. The Radar sites above are used by the SERFC in their Multi-sensor Precipitation Estimate (MPE) program which is the method of computing rainfall amounts for the river forecasting models. Regions Full US View Southeast ( Alabama/Georgia (Zoomed) Northeast North Central West Southwest South Central. ![]() The radar products are also available as OGC compliant services to use in your application. Using multi-Doppler and in situ data gathered from the 2017 field phase of the VORTEX-SE project, we are working to refine and improve the accuracy of three-dimensional wind retrieval solutions through incorporation of surface mesonet data and lower boundary conditions representative of terrain features in the southeast. See the latest Virginia Doppler radar weather map including areas of rain, snow and ice. The NWS Radar site displays the radar on a map along with forecast and alerts. Extrapolation assumptions that are error prone even in these relatively flat conditions are more problematic in areas with more complex terrain and varied vegetation. weather and daylight, hampering the ability to re- spond effectively to rapidly changing wetland conditions. And we also provide radar images more frequently and at four times higher resolution than before. On the new page, radar data can be layered with National Weather Service watches, warnings and forecasts and is presented on a dynamic map that allows zooming and panning. Multiple-Doppler wind retrievals in severe storms, which can contain intense horizontal convergence and updrafts near the ground, often are performed for storms targeted in relatively flat and vegetation-free regions of the Plains. See the latest Washington Doppler radar weather map including areas of rain, snow and ice. of the expected responses of the coastal. Radar can track rain and snow, and see potential for flash floods. Accurate multiple-Doppler radar wind retrievals require quantification of wind shear below the lowest matched radar scan elevation (often ~100- 300 m AGL even in high-density research deployments). Although three-dimensional wind retrievals from multiple-Doppler radar observations are a common tool for severe storm analyses, few examples have been presented from cases examined in the Southeastern U.S. ![]()
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