A flood warning is issued when flooding is imminent ... it could lead to situations that may threaten life and/or property. A flood watch is issued when conditions are favorable for flooding.
"If you are in the watch area, remain alert to possible flooding. Residents and those with interests near the river should monitor rising water levels and be prepared for possible flood warnings.
A flash flood warning is issued when a flash flood is imminent ... potentially lead to situations that threaten life and/or property. A flood watch is issued when conditions are favorable for ...
A flood warning is declared when flooding is on the ... potentially lead to situations that threaten life and/or property. A flood watch is issued when conditions are favorable for flooding.