has gloss | eng: An Ice Storm Warning is issued by the National Weather Service of the United States when freezing rain produces a significant and possibly damaging accumulation of ice. The criteria for this warning vary from state to state, but typically an ice storm warning will be issued any time more than 1/4 inch (6 mm) of ice is expected to accumulate in an area (in some areas, the criterion is 1/2 inch (13 mm). A freezing rain advisory or freezing drizzle advisory will be issued when a small amount of icing is possible. |