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ALZ018>021-023>044-281130-
TROPICAL STORM ZETA LOCAL STATEMENT ADVISORY NUMBER 14
NATIONAL WEATHER SERVICE BIRMINGHAM AL AL282020
1028 PM CDT TUE OCT 27 2020
THIS PRODUCT COVERS CENTRAL ALABAMA
**TROPICAL STORM WATCH CONTINUES FOR PORTIONS OF CENTRAL ALABAMA**
NEW INFORMATION
---------------
* CHANGES TO WATCHES AND WARNINGS:
- NONE
* CURRENT WATCHES AND WARNINGS:
- A TROPICAL STORM WATCH IS IN EFFECT FOR AUTAUGA, BIBB, CALHOUN,
CHAMBERS, CHEROKEE, CHILTON, CLAY, CLEBURNE, COOSA, DALLAS,
ELMORE, ETOWAH, GREENE, HALE, JEFFERSON, LOWNDES, MARENGO,
MONTGOMERY, PERRY, RANDOLPH, SHELBY, ST. CLAIR, SUMTER,
TALLADEGA, TALLAPOOSA, AND TUSCALOOSA.
* STORM INFORMATION:
- ABOUT 720 MILES SOUTH-SOUTHWEST OF BIRMINGHAM AL OR ABOUT 660
MILES SOUTH-SOUTHWEST OF MONTGOMERY AL
- 23.8N 91.2W
- STORM INTENSITY 70 MPH
- MOVEMENT NORTHWEST OR 325 DEGREES AT 15 MPH
SITUATION OVERVIEW
------------------
TROPICAL STORM ZETA WAS LOCATED OVER THE SOUTH CENTRAL GULF OF MEXICO
JUST NORTH OF THE YUCATAN PENINSULA AND IS EXPECTED TO CONTINUE MOVING
NORTHWARD ACROSS THE GULF OF MEXICO. ZETA WILL RE-STRENGTHEN INTO A
HURRICANE ON WEDNESDAY. ZETA IS EXPECTED TO MAKE LANDFALL ALONG THE
SOUTHEAST LOUISIANA COAST EARLY WEDNESDAY EVENING AND MOVE QUICKLY
ACROSS SOUTHERN MISSISSIPPI AND CENTRAL ALABAMA WEDNESDAY NIGHT. A
SWATH OF 30 TO 45 MPH SUSTAINED WINDS ARE EXPECTED TO OCCUR ALONG AND
TO THE RIGHT OF ZETA'S TRACK, ROUGHLY SOUTH OF INTERSTATE 59, WITH
GUSTS OF 40 TO 55 MPH POSSIBLE. RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE
EXPECTED WITH LOCALLY HIGHER AMOUNTS, WHICH MAY CAUSE LOCALIZED FLASH
FLOODING. THERE IS ALSO A LOW THREAT OF A BRIEF TORNADO WEDNESDAY NIGHT
ACROSS SOUTHERN AND SOUTHEASTERN PORTIONS OF CENTRAL ALABAMA.
POTENTIAL IMPACTS
-----------------
* WIND:
PREPARE FOR DANGEROUS WIND HAVING POSSIBLE SIGNIFICANT IMPACTS ACROSS
CENTRAL ALABAMA. POTENTIAL IMPACTS IN THIS AREA 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.
* FLOODING RAIN:
PREPARE FOR DANGEROUS RAINFALL FLOODING HAVING POSSIBLE SIGNIFICANT
IMPACTS ACROSS CENTRAL ALABAMA. POTENTIAL IMPACTS INCLUDE:
- MODERATE RAINFALL FLOODING MAY PROMPT SEVERAL EVACUATIONS AND
RESCUES.
- RIVERS AND TRIBUTARIES MAY QUICKLY BECOME SWOLLEN WITH SWIFTER
CURRENTS AND OVERSPILL THEIR BANKS IN A FEW PLACES, ESPECIALLY
IN USUALLY VULNERABLE SPOTS. SMALL STREAMS, CREEKS, CANALS,
ARROYOS, AND DITCHES OVERFLOW.
- FLOOD WATERS CAN ENTER SOME STRUCTURES OR WEAKEN FOUNDATIONS.
SEVERAL PLACES MAY EXPERIENCE EXPANDED AREAS OF RAPID
INUNDATION AT UNDERPASSES, LOW-LYING SPOTS, AND POOR DRAINAGE
AREAS. SOME STREETS AND PARKING LOTS TAKE ON MOVING WATER AS
STORM DRAINS AND RETENTION PONDS OVERFLOW. DRIVING CONDITIONS
BECOME HAZARDOUS. SOME ROAD AND BRIDGE CLOSURES.
* TORNADOES:
PREPARE FOR A TORNADO EVENT HAVING POSSIBLE LIMITED IMPACTS NEAR,
ALONG, AND SOUTH OF INTERSTATE 85, U.S. HIGHWAY 80 CORRIDOR. POTENTIAL
IMPACTS INCLUDE:
- THE OCCURRENCE OF ISOLATED TORNADOES CAN HINDER THE EXECUTION
OF EMERGENCY PLANS DURING TROPICAL EVENTS.
- A FEW PLACES MAY EXPERIENCE TORNADO DAMAGE, ALONG WITH POWER
AND COMMUNICATIONS DISRUPTIONS.
- LOCATIONS COULD REALIZE ROOFS PEELED OFF BUILDINGS, CHIMNEYS
TOPPLED, MOBILE HOMES PUSHED OFF FOUNDATIONS OR OVERTURNED,
LARGE TREE TOPS AND BRANCHES SNAPPED OFF, SHALLOW-ROOTED TREES
KNOCKED OVER, MOVING VEHICLES BLOWN OFF ROADS, AND BOATS PULLED
FROM MOORINGS.
ELSEWHERE ACROSS CENTRAL ALABAMA, LITTLE TO NO IMPACT IS ANTICIPATED.
PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------
* OTHER PREPAREDNESS INFORMATION:
NOW IS THE TIME TO CHECK YOUR EMERGENCY PLAN AND EMERGENCY SUPPLIES
KIT AND TAKE NECESSARY ACTIONS TO PROTECT YOUR FAMILY AND SECURE YOUR
HOME OR BUSINESS.
WHEN MAKING SAFETY AND PREPAREDNESS DECISIONS, DO NOT FOCUS ON THE
EXACT FORECAST TRACK SINCE HAZARDS SUCH AS FLOODING RAIN, DAMAGING
WIND GUSTS, STORM SURGE, AND TORNADOES EXTEND WELL AWAY FROM THE
CENTER OF THE STORM.
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, PLAN TO MOVE TO SAFE SHELTER.
IF YOU LIVE IN A PLACE PARTICULARLY VULNERABLE TO FLOODING, SUCH AS
NEAR THE OCEAN OR A LARGE INLAND LAKE, IN A LOW-LYING OR POOR
DRAINAGE AREA, IN A VALLEY, OR NEAR AN ALREADY SWOLLEN RIVER, PLAN TO
MOVE TO SAFE SHELTER ON HIGHER GROUND.
ALWAYS HEED THE ADVICE OF LOCAL OFFICIALS AND COMPLY WITH ORDERS THAT
ARE ISSUED. DO NOT NEEDLESSLY JEOPARDIZE YOUR LIFE OR THE LIVES OF
OTHERS.
WHEN SECURING YOUR PROPERTY, OUTSIDE PREPARATIONS SHOULD BE CONCLUDED
AS SOON AS POSSIBLE BEFORE CONDITIONS DETERIORATE. THE ONSET OF
STRONG GUSTY WINDS OR FLOODING CAN CAUSE CERTAIN PREPAREDNESS
ACTIVITIES TO BECOME UNSAFE.
BE SURE TO LET FRIENDS AND FAMILY MEMBERS KNOW OF YOUR INTENTIONS FOR
WEATHERING THE STORM AND YOUR WHEREABOUTS. HAVE SOMEONE LOCATED AWAY
FROM THE THREATENED AREA SERVE AS YOUR POINT OF CONTACT. SHARE VITAL
CONTACT INFORMATION WITH OTHERS. KEEP CELL PHONES HANDY AND CHARGED.
CHECK ON THOSE WHO MAY NOT BE FULLY AWARE OF THE SITUATION OR WHO ARE
UNABLE TO MAKE PERSONAL PREPARATIONS.
IF YOU ARE A VISITOR, KNOW THE NAME OF THE COUNTY OR PARISH IN WHICH
YOU ARE LOCATED AND WHERE IT IS RELATIVE TO CURRENT WATCHES AND
WARNINGS. IF STAYING AT A HOTEL, ASK THE MANAGEMENT STAFF ABOUT THEIR
ONSITE DISASTER PLAN. LISTEN FOR EVACUATION ORDERS, ESPECIALLY
PERTAINING TO AREA VISITORS.
CLOSELY MONITOR WEATHER.GOV, NOAA WEATHER RADIO AND LOCAL NEWS
OUTLETS FOR OFFICIAL STORM INFORMATION. LISTEN FOR POSSIBLE CHANGES
TO THE FORECAST.
THERE IS A THREAT FROM TORNADOES WITH THIS STORM. HAVE MULTIPLE WAYS
TO RECEIVE TORNADO WARNINGS. BE READY TO SHELTER QUICKLY.
* 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 BIRMINGHAM AL AROUND AROUND 4 AM CDT, OR SOONER IF
CONDITIONS WARRANT.
08
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