NOUS42 KWNO 190950 ADMSDM SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0948Z TUE AUG 19 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is in effect until 12Z Thu Aug 21 in support of tropical cyclone ops along the Mid-Atlantic coast. CRITICAL WEATHER OUTLOOK... Tuesday - Critical...Tropical Cyclone. Wednesday - Critical...Tropical Cyclone. Thursday - None. Gerhardt/SDM/NCO/NCEP