FPUS71 KLWX 091633 NOWLWX Short Term Forecast National Weather Service Baltimore MD/Washington DC 1233 PM EDT Thu Jul 9 2026 MDZ004-091700- Frederick- 1233 PM EDT Thu Jul 9 2026 .NOW... At 1232 PM EDT, Doppler radar indicated strong thunderstorms over Braddock Heights, or over Harry Grove Stadium, moving east at 10 mph. Torrential downpours with rainfall amounts around 1 to 2 inches in the next hour are expected in this area. This will lead to ponding of water on roadways. Locations impacted include... Frederick, Harry Grove Stadium, Ballenger Creek, Walkersville, Braddock Heights, Discovery-Spring Garden, Clover Hill, Linganore-Bartonsville, Woodsboro, Libertytown, Bloomfield, Mount Pleasant, and Clifton. This includes the following highways... Interstate 70 in Maryland between mile markers 48 and 58. Interstate 270 in Maryland near mile marker 32. LAT...LON 3935 7751 3942 7753 3956 7727 3949 7726 3941 7730 TIME...MOT...LOC 1632Z 257DEG 11KT 3941 7746 $$ BJL