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Tropical Storm

Organized system of thunderstorms with winds of 39-73 mph. All tropical storms are given a name.

Tropical Storm Watch

Issued when tropical storm conditions pose a possible threat to coastal areas within 36 hours.

Tropical Storm Warning

Issued when tropical storm conditions include possible sustained winds of 39-73 mph which are expected to reach a coastal area within 24 hours or less.

Hurricane

An intense tropical weather system of strong thunderstorms with sustained winds of 74 mph or higher.

Hurricane Watch

Issued when there is a threat of hurricane conditions within 24-36 hours. Stay alert.

Hurricane Warning

Issued when hurricane conditions are expected within 24 hours or less. Coastal and beach communities begin evacuation procedures when a warning is issued.