August 26, 2012

Michael Petruccelli asks; What is a hurricane Watch, what should I do when they announce a Hurricane or Tropical Storm Watch for Isaac?


National Weather Service -  
A Hurricane/Tropical Storm Watch:
Hurricane/tropical storm conditions are possible in the specified area of the watch, usually within 48 hours of the onset of tropical storm force winds.

Saffir–Simpson Hurricane Scale states these wind speeds-
Tropical Storm (39 mph sustained winds up to 73 mph)
Hurricane Category 1 (74 mph sustained winds up to 95 mph)
Hurricane Category 2 (96 mph sustained winds up to 110 mph)
Hurricane Category 3 (111 mph sustained winds up to 129 mph)
Hurricane Category 4 (130 mph sustained winds up to 156 mph)
Hurricane Category 5 (157 mph sustained winds plus)
 
During a Watch, prepare your home and review your plan for evacuation in case a Hurricane/Tropical Storm Warning is issued. Listen closely to instructions from local officials.
When in a Watch Area…
1. Frequently listen to radio, TV or NOAA Weather Radio All Hazards for official bulletins of the storm’s progress.
2. Fuel and service family vehicles.
3. Inspect and secure mobile home tie downs.
4. Ensure you have extra cash on hand.
5. Prepare to cover all windows and doors with
shutters or other shielding materials.
6. Check batteries and stock up on canned food,
first aid supplies, drinking water and medications.
7. Bring in light-weight objects such as garbage
cans, garden tools, toys, lawn furniture and potted plants.

Plan to Leave if You...
1. Live in a mobile home. They are unsafe in high winds no matter how well fastened to the ground.
2. Live on the coastline, an offshore island or near a river or a flood plain.
3. Live in a high rise building. Hurricane winds are stronger at higher elevations.