[Tropical] Hurricane Local Statement

[EMWIN Server]

WTCA82 TJSJ 161802
HLSSJU
PRZ001>013-VIZ001-002-170215-

Tropical Storm Fiona Local Statement Intermediate Advisory Number 9A
National Weather Service San Juan PR  AL072022
202 PM AST Fri Sep 16 2022

This product covers Puerto Rico and the US Virgin Islands

 **FIONA'S CENTER APPROACHING GUADELOUPE**

NEW INFORMATION
---------------

* CHANGES TO WATCHES AND WARNINGS:
    - None

* CURRENT WATCHES AND WARNINGS:
    - A Tropical Storm Warning is in effect for Central Interior,
      Culebra, Eastern Interior, Mayaguez and Vicinity, North
      Central, Northeast, Northwest, Ponce and Vicinity, San Juan and
      Vicinity, Southeast, Southwest, St Croix, St.Thomas...St.
      John...and Adjacent Islands, Vieques, and Western Interior

* STORM INFORMATION:
    - About 410 miles east-southeast of San Juan PR or about 310
      miles east-southeast of Saint Croix VI
    - 16.2N 60.3W
    - Storm Intensity 50 mph
    - Movement West or 275 degrees at 14 mph

SITUATION OVERVIEW
------------------

A Tropical Storm Warning is in effect for the U.S. Virgin Islands and
Puerto Rico. Tropical storm conditions are likely as early as Saturday
morning. At 2 PM AST (15 UTC), the center of Tropical Storm Fiona was
located about 75 miles east of Guadeloupe. The current forecast track
still brings the center of Fiona just south of the Virgin Islands and
Puerto Rico late Saturday into Sunday. The main threat with this system
remains the rainfall, which will persist through the weekend into
early next week, with overall, multi-day totals in excess of 8 inches
for some areas around the local islands, including a forecast for 8 to
12 inches for southeastern and southwestern Puerto Rico. This amount of
rainfall will result in life- threatening flash and urban flooding, as
well as mudslides or rockfalls and river flooding. The greatest threat
for these dangerous flooding conditions is Saturday through at least
Monday. Marine and coastal conditions are also forecast to deteriorate,
starting as early as today. Seas building to around 15 feet are
forecast, continuing through the weekend. Maximum sustained winds to
near 50 mph with higher gusts are expected for portions of the forecast
area.

POTENTIAL IMPACTS
-----------------

* FLOODING RAIN:
Protect against life-threatening rainfall flooding having possible
extensive impacts across eastern and southern Puerto Rico. Potential
impacts include:
    - Major rainfall flooding may prompt many evacuations and rescues.
    - Rivers and tributaries may rapidly overflow their banks in
      multiple places. Small streams, creeks, canals, arroyos, and
      ditches may become dangerous rivers. In mountain areas,
      destructive runoff may run quickly down valleys while
      increasing susceptibility to rockslides and mudslides. Flood
      control systems and barriers may become stressed.
    - Flood waters can enter many structures within multiple
      communities, some structures becoming uninhabitable or washed
      away. Many places where flood waters may cover escape routes.
      Streets and parking lots become rivers of moving water with
      underpasses submerged. Driving conditions become dangerous.
      Many road and bridge closures with some weakened or washed out.

Protect against dangerous rainfall flooding having possible
significant impacts across the rest of the region.

* WIND:
Protect against dangerous wind having possible significant impacts
across Puerto Rico and the US Virgin Islands. Potential impacts
include:
    - Some damage to roofing and siding materials, along with damage
      to porches, awnings, carports, and sheds. A few buildings
      experiencing window, door, and garage door failures. Mobile
      homes damaged, especially if unanchored. Unsecured lightweight
      objects become dangerous projectiles.
    - Several large trees snapped or uprooted, but with greater
      numbers in places where trees are shallow rooted. Several
      fences and roadway signs blown over.
    - Some roads impassable from large debris, and more within urban
      or heavily wooded places. A few bridges, causeways, and access
      routes impassable.
    - Scattered power and communications outages, but more prevalent
      in areas with above ground lines.

* SURGE:
Little to no impacts are anticipated at this time across Puerto Rico
and the US Virgin Islands.
    - Localized inundation with storm surge flooding mainly along
      immediate shorelines and in low-lying spots, or in areas
      farther inland near where higher surge waters move ashore.
    - Sections of near-shore roads and parking lots become overspread
      with surge water. Driving conditions dangerous in places where
      surge water covers the road.
    - Moderate beach erosion. Heavy surf also breaching dunes, mainly
      in usually vulnerable locations. Strong rip currents.
    - Minor to locally moderate damage to marinas, docks, boardwalks,
      and piers. A few small craft broken away from moorings.

* TORNADOES:
Prepare for a waterspouts having possible limited impacts across the
local waters of Puerto Rico and the US Virgin Islands. Potential
impacts include:
    - The occurrence of isolated waterspouts.

PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------

* EVACUATIONS:
If you are exceptionally vulnerable to wind or water hazards from
tropical systems, consider voluntary evacuation, especially if being
officially recommended. Relocate to a predetermined shelter or safe
destination.

If evacuating away from the area or relocating to a nearby shelter,
leave early before weather conditions become hazardous.

* OTHER PREPAREDNESS INFORMATION:
Now is the time to bring to completion all preparations to protect
life and property in accordance with your emergency plan.

Outside preparations should be wrapped up as soon as possible before
weather conditions completely deteriorate. Any remaining evacuations
and relocations should be expedited before the onset of tropical
storm force wind.

If you are relocating to safe shelter, leave as early as possible. If
heading to a community shelter, become familiar with the shelter
rules before arrival, especially if you have special needs or own a
pet. Take essential items with you from your Emergency Supplies Kit.
Check the latest weather forecast before departing.

Failure to adequately shelter may result in serious injury or loss of
life. Always heed the advice of local officials and comply with any
orders that are issued. Remember, during the storm 9 1 1 Emergency
Services may not be able to immediately respond if conditions are
unsafe. This should be a big factor in your decision making.

Check-in with your emergency points of contact among family, friends,
and workmates. Inform them of your status and well-being. Let them
know how you intend to ride out the storm and when you plan to
check-in again.

Keep cell phones well charged and handy. Also, cell phone chargers
for automobiles can be helpful after the storm. Locate your chargers
and keep them with your cell phone.

If you are a visitor and still in the area, listen for the name of
the city or town in which you are staying within local news updates.
Be sure you know the name of the county or parish in which it
resides. Pay attention for instructions from local authorities.

Closely monitor NOAA Weather radio or other local news outlets for
official storm information. Be ready to adapt to possible changes to
the forecast.

* ADDITIONAL SOURCES OF INFORMATION:
- For information on appropriate preparations see ready.gov
- For information on creating an emergency plan see getagameplan.org
- For additional disaster preparedness information see redcross.org

NEXT UPDATE
-----------

The next local statement will be issued by the National Weather
Service in San Juan PR around 5 PM AST, or sooner if conditions
warrant.

$$
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