Sunday, July 8, 2018

BERYL AND CHRIS JULY 8, 2018...0724 PM EDT

Sorry for the late updates but I been away from my PC this weekend and tomorrow I have to will be the same as well. So I won't have regular updates.  Tuesday regular updates will continue.  Sorry for the inconvenience...RTW

BERYL
000
WTNT32 KNHC 082034
TCPAT2

BULLETIN
Remnants Of Beryl Advisory Number  14
NWS National Hurricane Center Miami FL       AL022018
500 PM AST Sun Jul 08 2018

...REMNANTS OF BERYL RACING TOWARD THE LEEWARD ISLANDS...


SUMMARY OF 500 PM AST...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...15.2N 60.3W
ABOUT 60 MI...95 KM NE OF MARTINIQUE
ABOUT 70 MI...110 KM ESE OF DOMINICA
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 26 MPH...43 KM/H
MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

The Government of Barbados has replaced the Tropical Storm Warning
for Dominica with a Tropical Storm Watch.

The other respective governments of the Caribbean area have
discontinued the Tropical Storm Warning for Guadeloupe, and have
discontinued the Tropical Storm Watch for Martinique, St. Martin,
St. Barthelemy, Saba, St. Maarten, and St. Eustatius.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Tropical Storm Watch is in effect for...
* Dominica

A Tropical Storm Watch means that tropical storm conditions are
possible within the watch area, in this case, within the next 12
hours.

Interests elsewhere in the Leeward Islands, the Virgin Islands,
Puerto Rico, and the Dominican Republic should monitor the progress
of the remnants of Beryl.

For storm information specific to your area, please monitor
products issued by your national meteorological service.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM AST (2100 UTC), the remnants of Beryl were located near
latitude 15.2 North, longitude 60.3 West. The remnants are moving
toward the west-northwest near 26 mph (42 km/h), and this general
motion is expected to continue into Monday. On the forecast track,
the remnants of Beryl will move across the Leeward Islands, and move
near or south of the Virgin Islands and Puerto Rico on Monday.

Maximum sustained winds are near 45 mph (75 km/h) with higher gusts.
Slight weakening is anticipated during the next 24 hours.

However, environmental conditions are expected to become somewhat
conducive for regeneration of a tropical cyclone in a few days
when the remnants of Beryl are forecast to move across the Bahamas
and the western Atlantic.
* Formation chance through 48 hours...low...near 0 percent
* Formation chance through 5 days...low...30 percent

Tropical-storm-force winds extend outward up to 45 miles (75 km),
mainly to the north and northeast of the center.

The estimated minimum central pressure is 1007 mb (29.74 inches).


HAZARDS AFFECTING LAND
----------------------
WIND:  Tropical storm conditions are possible in Dominica and
Guadeloupe tonight. Strong gusty winds are also possible elsewhere
across the Leeward Islands tonight, and in the Virgin Islands and
Puerto Rico on Monday.

RAINFALL:  Beryl is expected to produce storm total rain
accumulations of 2 to 3 inches through Tuesday across the Leeward
and the Virgin Islands, as well as Puerto Rico.  Local amounts up
to 5 inches are possible.


NEXT ADVISORY
-------------
Next intermediate advisory at 800 PM AST.
Next complete advisory at 1100 PM AST.

$$
Forecaster Stewart https://www.nhc.noaa.gov/


Beryl continues to move at a fast forward speed of 26 mph. 
Tropical cyclones moving this fast produce their own wind
shear over the cloud structure and this warms the clouds.
Conditions are not much better over the east Caribbean
so this could be the downfall to Beryl's existence. I will
keep watching it regardless of strengthening or not...RTW 
RTW Forecast track map
(Data courtesy of NHC) 
 RTW 18z Guidance Model Run
CHRIS
000
WTNT33 KNHC 082031
TCPAT3

BULLETIN
Tropical Storm Chris Advisory Number   9
NWS National Hurricane Center Miami FL       AL032018
500 PM EDT Sun Jul 08 2018

...CHRIS FORECAST TO STRENGTHEN AND REMAIN WELL OFFSHORE OF THE
U.S. COAST...


SUMMARY OF 500 PM EDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...32.7N 74.6W
ABOUT 180 MI...290 KM SSE OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...STATIONARY
MINIMUM CENTRAL PRESSURE...1008 MB...29.77 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.

Interests along the coast of North Carolina should monitor the
progress of this system.


DISCUSSION AND OUTLOOK
----------------------
At 500 PM EDT (2100 UTC), the center of Tropical Storm Chris was
located near latitude 32.7 North, longitude 74.6 West. Chris has
barely moved since yesterday, and no significant motion is expected
during the next 2 to 3 days.

Data from an Air Force reconnaissance plane indicate that the
maximum sustained winds have increased to near 50 mph (85 km/h) with
higher gusts. Chris is forecast to become a hurricane on Monday
and additional strengthening thereafter.

Tropical-storm-force winds extend outward up to 60 miles (95 km)
from the center.

The estimated minimum central pressure from a reconnaissance
aircraft is 1008 mb (29.77 inches).


HAZARDS AFFECTING LAND
----------------------
SURF:  Swells generated by Chris are expected to increase and affect
portions of the coasts of North Carolina and the mid-Atlantic states
into early next week.  These swells could cause life-threatening
surf and rip current conditions.  Please consult products from your
local weather office.


NEXT ADVISORY
-------------
Next complete advisory at 1100 PM EDT.

$$
Forecaster Avila https://www.nhc.noaa.gov/ 

Chris continues meandering due to weak steering currents at this time.
Chris will begins a track toward the north-northeast in the coming days and
at that time will begin a strengthening trend.  Storms that sit in the same
area tend to up well cooler waters from the deep, and this inhibits rapid 
strengthening...RTW
RTW Forecast track map
(Data courtesy of NHC) 
RTW 18z Guidance Model Run




TROPICAL STORM BERYL AND CHRIS 0600 AM EDT JULY 8, 2018

BERYL
000
WTNT32 KNHC 080853
TCPAT2

BULLETIN
Tropical Storm Beryl Advisory Number  12
NWS National Hurricane Center Miami FL       AL022018
500 AM AST Sun Jul 08 2018

...BERYL MOVING WEST-NORTHWESTWARD TOWARD THE LESSER ANTILLES...
...RECONNAISSANCE AIRCRAFT EN ROUTE TO THE STORM...


SUMMARY OF 500 AM AST...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...13.7N 56.0W
ABOUT 240 MI...380 KM E OF BARBADOS
ABOUT 340 MI...550 KM E OF MARTINIQUE
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 20 MPH...31 KM/H
MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

The government of St. Lucia has discontinued the Tropical Storm
Watch for St. Lucia.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Tropical Storm Warning is in effect for...
* Dominica
* Guadeloupe

A Tropical Storm Watch is in effect for...
* Barbados
* Martinique, St. Martin, and St. Barthelemy
* Saba and St. Eustatius
* St. Maarten

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area.

A Tropical Storm Watch means that tropical storm conditions are
possible within the watch area.

Interests elsewhere in the Leeward Islands, the Virgin Islands,
Puerto Rico, and the Dominican Republic should monitor the progress
of Beryl.

For storm information specific to your area, please monitor
products issued by your national meteorological service.


DISCUSSION AND OUTLOOK
----------------------
At 500 AM AST (0900 UTC), the center of Tropical Storm Beryl was
located near latitude 13.7 North, longitude 56.0 West. Beryl is
moving toward the west-northwest near 20 mph (31 km/h) and this
motion with an increase in forward speed is expected during the
next couple of days.  On the forecast track, the center of Beryl
will approach the Lesser Antilles today, cross the island chain
tonight, and move near or south of the Virgin Islands and Puerto
Rico on Monday.

Maximum sustained winds are near 45 mph (75 km/h) with higher gusts.
Gradual weakening is forecast during the next 48 hours, and Beryl is
forecast to degenerate into a trough of low pressure as it moves
across the eastern Caribbean Sea on Monday.

Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.

The estimated minimum central pressure is 1005 mb (29.68 inches).


HAZARDS AFFECTING LAND
----------------------
WIND:  Tropical storm conditions are expected in Dominica and
Guadeloupe tonight.  Tropical storm conditions are possible
in the watch areas of the Lesser Antilles by later today or Monday.
Strong gusty winds are also possible in the Virgin Islands and
Puerto Rico on Monday.

RAINFALL:  Beryl is expected to produce total rain accumulations of
1 to 3 inches through Monday across the southern Leeward and
northern Windward Islands.  Across Puerto Rico, rainfall amounts of
1 to 4 inches are expected.  Across the remainder of the Leeward
and Windward Islands and the Virgin Islands, rainfall amounts of
1 to 2 inches are expected, with locally higher amounts possible.


NEXT ADVISORY
-------------
Next intermediate advisory at 800 AM AST.
Next complete advisory at 1100 AM AST.

$$
Forecaster Brown https://www.nhc.noaa.gov/

 ralphstropicalweather.com
Beryl has been struggling to keep it together.  Over night it went through a burst of thunderstorms
trying to reorganize.  Air Force Recon is scheduled to investigate Beryl this morning...RTW
RTW FORECAST TRACK MAP
(Data courtesy of NHC)
RTW CMC COMBO MODEL RUN
RTW H-COMBO MODEL RUN
RTW GUIDANCE MODEL RUN
 RTW UKMET & NHC COMBO MODEL RUN
INTENSITY MODEL RUN
(Courtesy of Tropical Tidbits)
CHRIS
000
WTNT33 KNHC 080951 CCA
TCPAT3

BULLETIN
Tropical Storm Chris Advisory Number   7...Corrected
NWS National Hurricane Center Miami FL       AL032018
500 AM EDT Sun Jul 08 2018

Corrected wording in hazards section

...DEPRESSION BECOMES TROPICAL STORM CHRIS...
...FURTHER STRENGTHENING IS LIKELY WHILE IT MEANDERS OFF THE
CAROLINA COAST...


SUMMARY OF 500 AM EDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...33.0N 75.5W
ABOUT 150 MI...245 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...STATIONARY
MINIMUM CENTRAL PRESSURE...1010 MB...29.83 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.

Interests along the coast of North Carolina should monitor the
progress of this system.


DISCUSSION AND OUTLOOK
----------------------
At 500 AM EDT (0900 UTC), the center of Tropical Storm Chris was
located by an Air Force Reserve hurricane hunter aircraft near
latitude 33.0 North, longitude 75.5 West. Chris is forecast to
meander off the coast of the Carolinas for the next several days.
An acceleration toward the northeast is expected to begin on
Tuesday.

Data from an Air Force Reserve reconnaissance aircraft indicate that
the maximum sustained winds have increased to near 40 mph (65 km/h)
with higher gusts.  Additional strengthening is forecast, and Chris
is expected to become a hurricane by mid-week.

Tropical-storm-force winds extend outward up to 60 miles (95 km)
from the center.

The estimated minimum central pressure from reconnaissance data is
1010 mb (29.83 inches).


HAZARDS AFFECTING LAND
----------------------
SURF:  Swells generated by Chris are expected to increase and affect
portions of the coasts of North Carolina and the mid-Atlantic states
into early next week.  These swells could cause life-threatening
surf and rip current conditions.  Please consult products from your
local weather office.

WIND:  Winds to gale force not directly associated with Chris are
expected along the North Carolina coast and over Pamlico and
Albemarle Sounds during the next day or so.


NEXT ADVISORY
-------------
Next complete advisory at 1100 AM EDT.

$$
Forecaster Zelinsky https://www.nhc.noaa.gov/ 

ralphstropicalweather.com
NHC names the third depression tropical storm Chris this morning.  Chris continues in a weak
steering pattern due to blocking high pressures.  Chris is forecast the meander off the east coast
before beginning a track toward the north-northeast.  Chris is forecast to strengthen as it begins
to move away from the Carolina coast...RTW
RTW FORECAST TRACK MAP
(Data courtesy of NHC)
 RTW GUIDANCE MODEL RUN

INTENSITY MODEL RUN
(Courtesy of Tropical Tidbits)
  

BERYL AND TD THREE UPDATE 1100 PM EDT JULY 7, 2018

BERYL
000
WTNT32 KNHC 080233
TCPAT2

BULLETIN
Tropical Storm Beryl Advisory Number  11
NWS National Hurricane Center Miami FL       AL022018
1100 PM AST Sat Jul 07 2018

...BERYL CONTINUES TO WEAKEN AS IT MOVES WEST-NORTHWESTWARD
TOWARD THE LESSER ANTILLES...


SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...13.1N 54.3W
ABOUT 495 MI...795 KM ESE OF THE LESSER ANTILLES
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 18 MPH...30 KM/H
MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:

None.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT:

A Tropical Storm Warning is in effect for...
* Dominica
* Guadeloupe

A Tropical Storm Watch is in effect for...
* Barbados
* St. Lucia
* Martinique, St. Martin, and St. Barthelemy
* Saba and St. Eustatius
* St. Maarten

A Tropical Storm Warning means that tropical storm conditions are
expected somewhere within the warning area.

A Tropical Storm Watch means that tropical storm conditions are
possible within the watch area.

Interests elsewhere in the Leeward Islands, the Virgin Islands,
Puerto Rico, and the Dominican Republic should monitor the progress
of Beryl.

For storm information specific to your area, please monitor
products issued by your national meteorological service.


DISCUSSION AND OUTLOOK
----------------------
At 1100 PM AST (0300 UTC), the center of Tropical Storm Beryl was
located near latitude 13.1 North, longitude 54.3 West.  Beryl is
moving toward the west-northwest near 18 mph (30 km/h) and this
motion with an increase in forward speed is expected during the next
couple of days.  On the forecast track, the center of Beryl will
approach the Lesser Antilles through Sunday, cross the island chain
Sunday night, and move south of the Virgin Islands and Puerto Rico
on Monday.

Maximum sustained winds have decreased to near 45 mph (75 km/h) with
higher gusts.  Additional weakening is forecast during the next 48
hours, and Beryl is likely to weaken to a tropical depression after
moving across the Lesser Antilles.  The system is then expected to
degenerate into a tropical wave as it moves across the eastern and
central Caribbean Sea on Monday.

Tropical-storm-force winds extend outward up to 45 miles (75 km)
from the center.

The estimated minimum central pressure is 1005 mb (29.68 inches).


HAZARDS AFFECTING LAND
----------------------
WIND:  Tropical storm conditions are expected in Dominica and
Guadeloupe Sunday night.  Tropical storm conditions are possible in
the watch areas of the Lesser Antilles by late Sunday or Monday.

RAINFALL:  Beryl is expected to produce total rain accumulations of
1 to 3 inches through Monday across the southern Leeward and
northern Windward Islands.  Across Puerto Rico, rainfall amounts of
1 to 4 inches are expected.  Across the remainder of the Leeward
and Windward Islands and the Virgin Islands, rainfall amounts of
1 to 2 inches are expected, with locally higher amounts possible.


NEXT ADVISORY
-------------
Next intermediate advisory at 200 AM AST.
Next complete advisory at 500 AM AST.

$$
Forecaster Beven https://www.nhc.noaa.gov/?epac
 
ralphstropicalweather.com




TD THREE
 000
WTNT33 KNHC 080234
TCPAT3

BULLETIN
Tropical Depression Three Advisory Number   6
NWS National Hurricane Center Miami FL       AL032018
1100 PM EDT Sat Jul 07 2018

...DEPRESSION MEANDERING OFF THE CAROLINA COASTLINE...
...HURRICANE HUNTERS SCHEDULED TO INVESTIGATE THE DEPRESSION
OVERNIGHT...


SUMMARY OF 1100 PM EDT...0300 UTC...INFORMATION
-----------------------------------------------
LOCATION...32.9N 75.1W
ABOUT 160 MI...260 KM S OF CAPE HATTERAS NORTH CAROLINA
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...STATIONARY
MINIMUM CENTRAL PRESSURE...1014 MB...29.95 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.

Interests along the coast of North Carolina should monitor the
progress of this system.


DISCUSSION AND OUTLOOK
----------------------
At 1100 PM EDT (0300 UTC), the center of Tropical Depression Three
was located near latitude 32.9 North, longitude 75.1 West.  The
depression is stationary and a very slow southeastward motion is
forecast during the next couple of days.  A faster northeastward
motion is expected to begin on Tuesday.

Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.
The depression is forecast to become a tropical storm overnight or
Sunday with additional strengthening expected after that.

The estimated minimum central pressure is 1014 mb (29.95 inches).


HAZARDS AFFECTING LAND
----------------------
SURF:  Swells generated by the depression are expected to increase
and affect portions of the coasts of North Carolina and the
mid-Atlantic states into early next week.  These swells could cause
life-threatening surf and rip current conditions.  Please consult
products from your local weather office.

WIND:  Winds to gale force not directly associated with the
depression are expected along the North Carolina coast and over
Pamlico and Albemarle Sounds during the next day or so.


NEXT ADVISORY
-------------
Next complete advisory at 500 AM EDT.

$$
Forecaster Cangialosi https://www.nhc.noaa.gov/