NWUS51 KLWX 202302 LSRLWX Preliminary Local Storm Report National Weather Service Baltimore MD/Washington DC 702 PM EDT Fri Mar 20 2026 ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0626 PM Marine Tstm Wind Reagan National Arpt 38.85N 77.03W 03/20/2026 M46 mph Arlington VA ASOS A wind gust of 40 knots (46 MPH) was measured by the ASOS at Ronald Reagan Washington National Airport (KDCA) adjacent to the tidal Potomac River. && Event Number LWX2605885 $$ DH