Tropical Cyclone Statement Issued
From
City of Hawthorne
Sent
Wed, Sep 25 @ 8:20am
Description
Tropical Cyclone Statement issued September 25 at 8:09AM EDT by NWS Jacksonville FL
HLSJAX
This product covers Northeast Florida and Southeast Georgia
**HELENE FORECAST TO MAKE LANDFALL THURSDAY AS A MAJOR HURRICANE
IN THE BIG BEND AND BRING WIDESPREAD IMPACTS TO NORTHEAST FLORIDA
AND SOUTHEAST GEORGIA**
NEW INFORMATION
---------------
* CHANGES TO WATCHES AND WARNINGS:
- The Tropical Storm Watch has been upgraded to a Hurricane
Warning for Atkinson and Coffee
- The Tropical Storm Watch has been upgraded to a Hurricane Watch
and a Tropical Storm Warning has been issued for Jeff Davis
- The Tropical Storm Watch has been upgraded to a Tropical Storm
Warning for Appling, Bacon, Brantley, Coastal Camden, Coastal
Glynn, Inland Camden, Inland Glynn, Northeastern Charlton,
Northern Ware, Pierce, Southern Ware, Wayne, and Western
Charlton
* CURRENT WATCHES AND WARNINGS:
- A Tropical Storm Warning and Hurricane Watch are in effect for
Jeff Davis
- A Hurricane Warning is in effect for Atkinson, Clinch, Coffee,
Eastern Hamilton, Echols, Gilchrist, Northern Columbia,
Southeastern Columbia, Southwestern Columbia, Suwannee, Western
Alachua, Western Hamilton, and Western Marion
- A Tropical Storm Warning is in effect for Appling, Bacon,
Baker, Bradford, Brantley, Central Marion, Coastal Camden,
Coastal Duval, Coastal Flagler, Coastal Glynn, Coastal Nassau,
Coastal St. Johns, Eastern Alachua, Eastern Clay, Eastern
Marion, Eastern Putnam, Inland Camden, Inland Flagler, Inland
Glynn, Inland Nassau, Inland St. Johns, Northeastern Charlton,
Northern Ware, Pierce, South Central Duval, Southern Ware,
Trout River, Union, Wayne, Western Charlton, Western Clay,
Western Duval, and Western Putnam
* STORM INFORMATION:
- About 710 miles south-southwest of Jacksonville FL or about 740
miles south-southwest of Waycross GA
- 21.1N 86.2W
- Storm Intensity 70 mph
- Movement Northwest or 325 degrees at 9 mph
SITUATION OVERVIEW
------------------
Tropical Storm Helene continues to organize off the coast of the
Yucatan Peninsula and is expected to strengthen to a Major hurricane
as it accelerates northward toward the Panhandle of Florida on
Thursday. Helene will become very large as it rapidly gains strength
and its impacts will extend far from the center. After making landfall
Thursday evening along the Florida Panhandle or Big Bend, Helene will
then track quickly north across southern Georgia Thursday night.
Rainfall amounts of 3 to 6 inches, with locally higher amounts around
8 inches, are expected across the I-75 corridor into inland southeast
Georgia, with 2 to 4 inches with locally higher amounts further east.
Flash flooding will be possible especially for areas along the
I-75 corridor.
Tropical storm winds are expected to reach north central Florida
Thursday morning, then overspread much of the area during the day
Thursday through Thursday night. Hurricane force winds will be
possible along the I-75 corridor of northeast Florida and into
southeast Georgia Thursday afternoon into Thursday night.
Storm surge inundation of 1 to 3 feet is expected along the northeast
Florida and southeast Georgia Atlantic coasts and in the St Johns
river basin.
There will be a potential for isolated tornadoes beginning tonight
with an increasing threat of scattered tornadoes possible north of
Interstate 10 Thursday afternoon and evening, especially across areas
of southeast Georgia.
POTENTIAL IMPACTS
-----------------
* WIND:
Protect against life-threatening wind having possible extensive
impacts across inland northeast FLorida and southeast Georgia mainly
along and west of the I-75 corridor. Potential impacts in
this area include:
- Considerable roof damage to sturdy buildings, with some having
window, door, and garage door failures leading to structural
damage. Mobile homes severely damaged, with some destroyed.
Damage accentuated by airborne projectiles. Locations may be
uninhabitable for weeks.
- Many large trees snapped or uprooted along with fences and
roadway signs blown over.
- Some roads impassable from large debris, and more within urban
or heavily wooded places. Several bridges, causeways, and
access routes impassable.
- Large areas with power and communications outages.
Also, protect against dangerous wind having possible limited to
significant impacts across the rest of northeast Florida and southeast
Georgia.
* FLOODING RAIN:
Protect against life-threatening rainfall flooding having possible
extensive impacts across northeast FL and southeast GA, particularly
along the I-75 corridor. 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, and ditches may
become dangerous rivers. 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.
* TORNADOES:
Protect against a particularly dangerous tornado event having
possible extensive impacts across northeast Florida and southeast Georgia,
especially areas north of I-10. Potential impacts include:
- The occurrence of numerous tornadoes can greatly hinder the
execution of emergency plans during tropical events.
- Many places may experience tornado damage with a few spots of
immense destruction, power loss, and communications failures.
- Locations could realize roof and wall failures of sturdy
buildings with some being leveled, structures upon weak
foundations blown away, mobile homes obliterated, large trees
twisted and snapped with forested trees uprooted, vehicles
lifted off the ground and thrown, and small boats destroyed.
Large and deadly projectiles can add to the toll.
* SURGE:
Protect against locally hazardous surge having possible limited
impacts across coastal northeast Florida and southeast Georgia and within
the St. Johns River Basin. Potential impacts in this area include:
- 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.
PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------
* EVACUATIONS:
Follow the advice of local officials.
* OTHER PREPAREDNESS INFORMATION:
Now is the time to complete all preparations to protect life and
property in accordance with your emergency plan. Ensure you are in a
safe location before the onset of strong winds or possible flooding.
Keep cell phones well charged. Cell phone chargers for automobiles
can be helpful, but be aware of your risk for deadly carbon monoxide
poisoning if your car is left idling in a garage or other poorly
ventilated area.
It is important to remain calm, informed, and focused during an
emergency. Be patient and helpful with those you encounter.
If you are a visitor, be sure to know the name of the city or town in
which you are staying and the name of the county or parish in which
it resides. Listen for these locations in local news updates. Pay
attention for instructions from local authorities.
If a Tornado Warning is issued for your area, be ready to shelter
quickly, preferably away from windows and in an interior room not
prone to flooding. If driving, scan the roadside for quick shelter
options.
If in a place that is vulnerable to high wind, such as near large
trees, a manufactured home, upper floors of a high-rise building, or
on a boat, consider moving to a safer shelter before the onset of
strong winds or flooding.
Closely monitor weather.gov, NOAA Weather radio or local news outlets
for official storm information. Be ready to adapt to possible changes
to the forecast. Ensure you have multiple ways to receive weather
warnings.
* 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 Jacksonville FL around 1130 AM EDT, or sooner if
conditions warrant.
This notification was posted by City of Hawthorne. City of Hawthorne is solely responsible for this notification and unless specifically indicated, no other community or individual utilizing Savvy Citizen is sponsoring, responsible for, or endorsing this notification.
