Freeze Warning issued May 15 at 2:21AM MDT until May 15 at 8:00AM MDT by NWS Grand Junction CO

* WHAT...Two to three feet of inundation above ground level expected in low lying areas due to freshwater flooding. Moderate flooding is expected. * WHERE...Shoreline in the District of Columbia, especially in the vicinity of Georgetown. * WHEN...Until 4 PM EDT Friday. Tidal fluctuations will likely be overcome by freshwater flooding, with an extended period of moderate flooding forecast at Georgetown. * IMPACTS...The Washington Harbour boardwalk will be covered. Low lying areas near Fletcher's Boathouse will be flooded. More than a third of Roosevelt Island will be inundated. Rock Creek will experience backwater flooding. * ADDITIONAL DETAILS...Tides one and a