Hurricane Watch issued October 7 at 3:54PM CDT by NWS New Orleans LA
* LOCATIONS AFFECTED
- Pascagoula
- Ocean Springs
- St. Martin
- Gautier
- Moss Point
* WIND
- LATEST LOCAL FORECAST: Below tropical storm force wind
- Peak Wind Forecast: 25-35 mph with gusts to 50 mph
- THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST
UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for wind 74
to 110 mph
- The wind threat has increased from the previous assessment.
- PLAN: Plan for life-threatening wind of equivalent CAT 1 or
2 hurricane force.
- PREPARE: Efforts to protect life and property should now be
rigorously underway. Prepare for considerable wind damage.
- ACT: Act now to complete preparations before the wind
becomes hazardous.
- POTENTIAL IMPACTS: Extensive
- 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.
* STORM SURGE
- LATEST LOCAL FORECAST: Life-threatening storm surge possible
- Peak Storm Surge Inundation: The potential for 4-7 feet
above ground somewhere within surge prone areas
- Window of concern: Friday morning until Saturday morning
- THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST
UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for storm
surge flooding greater than 6 feet above ground
- The storm surge threat has remained nearly steady from the
previous assessment.
- PLAN: Plan for life-threatening storm surge flooding of
greater than 6 feet above ground.
- PREPARE: Evacuation preparations should be underway.
Assemble disaster supplies and know your evacuation route.
- ACT: Leave if evacuation orders are given for your area.
Failure to heed evacuation orders may result in the loss of
your life.
- POTENTIAL IMPACTS: Extensive
- Large areas of deep inundation with storm surge flooding
accentuated by battering waves. Structural damage to
buildings, with several washing away. Damage compounded by
floating debris. Locations may be uninhabitable for an
extended period.
- Large sections of near-shore escape routes and secondary
roads washed out or severely flooded. Flood control systems
and barriers may become stressed.
- Severe beach and shoreline erosion.
- Major damage to marinas, docks, boardwalks, and piers. Many
small craft broken away from moorings, especially in
unprotected anchorages with some lifted onshore and
stranded.
* FLOODING RAIN
- LATEST LOCAL FORECAST:
- Peak Rainfall Amounts: 3-6 inches, with locally higher
amounts
- THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST
UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for
moderate flooding rain
- The flooding rain threat has remained nearly steady from
the previous assessment.
- PLAN: Emergency plans should include the potential for
moderate flooding from heavy rain. Evacuations and rescues
are possible.
- PREPARE: Consider protective actions if you are in an area
vulnerable to flooding.
- ACT: Heed any flood watches and warnings. Failure to take
action may result in serious injury or loss of life.
- POTENTIAL IMPACTS: Significant
- 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, 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.
* TORNADO
- LATEST LOCAL FORECAST:
- Situation is unfavorable for tornadoes
- THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST
UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Tornadoes not expected
- The tornado threat has decreased from the previous
assessment.
- PLAN: Tornadoes are not expected. Showers and thunderstorms
with gusty winds may still occur.
- PREPARE: Little to no preparations needed to protect
against tornadoes at this time. Keep informed of the latest
tornado situation.
- ACT: Listen for changes in the forecast.
- POTENTIAL IMPACTS: Little to None
- Little to no potential impacts from tornadoes.
* FOR MORE INFORMATION:
- https://www.msema.org
Varoitus voimassa ke klo 23:54 - to klo 8:00
