A winter storm watch is when there is a possibility of significant winter weather, such as heavy snow, freezing rain, or sleet, within the next 24 to 72 hours. According to the NWS, It serves as an ...
For snow to occur, temperatures from the base of the cloud to the surface must remain at or below 32 degrees. DALLAS — Forecasting precipitation types—snow, sleet, freezing rain, or a mix—is ...