000 FOUS11 KWBC 210700 QPFHSD Probabilistic Heavy Snow and Icing Discussion NWS Weather Prediction Center College Park MD 300 AM EDT Sun Apr 21 2024 Valid 12Z Sun Apr 21 2024 - 12Z Wed Apr 24 2024 The probability of significant snow and icing is less than 10 percent. Mullinax $$