... Tropical Storm Wind Warning remains in effect until 6 PM CST
Tuesday...
... Tropical Storm Warning remains in effect...
... New information...
at 12 am CST... the center of poorly defined Tropical Storm Ida was
located near latitude 29.5 north... longitude 88.8 west... or about 55
miles southwest of Dauphin Island Alabama. Ida has slowed down and is
now moving to the north near 10 mph. A turn toward the north-
northeast with a further decrease in forward speed is expected
through the overnight hours. The slower and more northerly movement
now has Ida making landfall near the Alabama/Mississippi border in
the early morning hours. After landfall... Ida is expected to turn
eastward. Maximum sustained winds are near 60 mph with higher gusts
and some weakening is expected overnight.
... Precautionary/preparedness actions...
precautionary/preparedness actions...
at this time... all storm related preparations should be complete.
... Winds...
tropical storm force wind gusts will continue across extreme
southwest Alabama and the northwest Florida Panhandle through the
overnight hours. A wind gust of 62 mph was reported earlier this evening
at Alabama Port in southwest Alabama. Sustained tropical storm force
winds will be possible over extreme southwest Alabama... mainly near
the coast... and near the coast of the northwest Florida Panhandle
through the overnight hours as well. The sustained winds and wind
gusts will subside below tropical storm force over extreme southwest
Alabama into Tuesday morning then decrease over the northwest Florida
Panhandle through the early afternoon hours on Tuesday. Gusts of 50 to
60 mph will be possible along the coast with gusts to 40 to 50 mph
further inland until the winds subside on Tuesday. Power outages are
a real possibility with Ida tonight... especially near the coast.
... Storm surge and storm tide...
total tide heights of 3 to 5 feet are possible across southern Mobile
and Baldwin counties Alabama. Across the northwest Florida
Panhandle... total tide heights of 2 to 4 feet are anticipated. At
this time... it appears that the highest tide heights will be west of
Fort Morgan Alabama and in the 3 to 5 foot range. The time of
astronomical high tide on Tuesday will range from 2 to 5 am across
the region. This will exacerbate storm related flooding due to
tropical storm force winds from Ida during this time. There have
already been reports of minor coastal flooding across Dauphin Island
with water reported from St. Stephens Road to the west end of Dauphin
Island... and water has been reported over roadways at Fort Pickens in
southern Escambia County Florida.
... Inland flooding...
current rainfall rates are generally one inch per hour or less except
for higher rainfall rates of 1 to 1.5 inches per hour over coastal
Baldwin County Alabama and coastal Escambia County Florida. Rainfall
of up to 1.5 inches per hour will continue through the overnight
hours. A Flash Flood Watch is in effect for southwest Alabama and
the northwest Florida Panhandle through noon Tuesday. Rainfall totals
of 3 to 6 inches... with locally higher amounts around 8 inches... can
be expected. Listen for possible flood warnings for your
location... and be ready to act should flooding occur.
... Tornadoes...
due to very stable air near the coast... the tornado threat is low.
If a tornado were to occur it would be mainly over the northwest
Florida Panhandle east of Pensacola in the next few hours.
... Coastal hazards...
moderate beach erosion is expected to occur from the west end of
Dauphin Island Alabama to Destin Florida. Extremely dangerous rip
currents will occur along the Alabama and northwest Florida beaches
through Tuesday afternoon due to high winds and waves. Rip currents
are life-threatening to anyone entering the surf... and swimmers
should not enter the water under any circumstances.