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Archive for the ‘National Hurricane Center’ Category

NHC Eastern North Pacific Outlook – NHC




Eastern North Pacific 2-Day Graphical Outlook Image
Eastern North Pacific 5-Day Graphical Outlook Image

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Fri Jul 21 2017

For the eastern North Pacific…east of 140 degrees west longitude:

The National Hurricane Center is issuing advisories on Tropical
Storm Greg, located several hundred miles southwest of the southern
tip of the Baja California peninsula.

1. A broad area of low pressure centered several hundred miles south
of the southern tip of the Baja California peninsula is producing
disorganized showers and thunderstorms. Environmental conditions
are forecast to be conducive for the formation of a tropical
depression during the next couple of days before upper-level winds
become unfavorable for development. This system is forecast to move
westward to west-northwestward at around 10 mph through early next
week.
* Formation chance through 48 hours…high…70 percent.
* Formation chance through 5 days…high…80 percent.

2. Showers and thunderstorms have become better organized in
association with a tropical wave over the far eastern Pacific
southwest of Central America. Environmental conditions are
forecast to become increasingly favorable for development, and a
tropical depression is likely to form later today or tomorrow while
the system moves west-northwestward at 10 to 15 mph.
* Formation chance through 48 hours…high…70 percent.
* Formation chance through 5 days…high…90 percent.

Forecaster Blake



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 PM EDT Thu Jul 20 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

$ $
Forecaster Berg
NNNN



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 PM EDT Thu Jul 20 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

$ $
Forecaster Beven
NNNN



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
800 AM EDT Thu Jul 20 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

$ $
Forecaster Beven

NNNN



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 AM EDT Thu Jul 20 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

Tropical cyclone formation is not expected during the next 5 days.

$ $
Forecaster Zelinsky
NNNN



Go to Original Gulf Coast Hurricanes Article

NHC Eastern North Pacific Outlook – NHC




Eastern North Pacific 2-Day Graphical Outlook Image
Eastern North Pacific 5-Day Graphical Outlook Image

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Wed Jul 19 2017

For the eastern North Pacific…east of 140 degrees west longitude:

The National Hurricane Center is issuing advisories on Hurricane
Fernanda, located more than a thousand miles east of Hilo, Hawaii,
on Tropical Storm Greg, located several hundred miles south-
southwest of the southern tip of the Baja California peninsula, and
on Tropical Depression Eight-E, located about a thousand miles
southwest of the southern tip of the Baja California peninsula.

1. A large area of disorganized showers and thunderstorms located
several hundred miles south of the coast of southern Mexico is
associated with a tropical wave. Upper-level winds are expected to
become more conducive for development of this system over the next
couple of days while it moves west-northwestward at about 15 mph,
and a tropical depression is expected to form well southwest of
Mexico late this week or over the weekend.
* Formation chance through 48 hours…medium…50 percent.
* Formation chance through 5 days…high…80 percent.

2. Another large area of disorganized showers and thunderstorms is
moving westward across southern portions of Central America into
the eastern Pacific Ocean. An area of low pressure associated
with this disturbance is forecast to form south of Mexico late this
week, and development is possible by early next week while it moves
west-northwestward at 10 to 15 mph.
* Formation chance through 48 hours…low…near 0 percent.
* Formation chance through 5 days…medium…40 percent.

Forecaster Berg



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 PM EDT Wed Jul 19 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

1. An elongated low pressure area located about midway between the Cabo
Verde Islands and the Lesser Antilles is moving into a drier and
more stable air mass, and the associated shower activity is
decreasing. Little or no development is likely to occur as the
system moves toward the west-northwest or northwest at 10 to 15 mph
* Formation chance through 48 hours…low…10 percent.
* Formation chance through 5 days…low…10 percent.

Forecaster Beven



Go to Original Gulf Coast Hurricanes Article

NHC Eastern North Pacific Outlook – NHC




Eastern North Pacific 2-Day Graphical Outlook Image
Eastern North Pacific 5-Day Graphical Outlook Image

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Wed Jul 19 2017

For the eastern North Pacific…east of 140 degrees west longitude:

The National Hurricane Center is issuing advisories on Hurricane
Fernanda located well to the east of Hilo, Hawaii, on Tropical
Storm Greg located several hundred miles southwest of Manzanillo,
Mexico, and on Tropical Depression Eight-E located several hundred
miles southwest of the southern tip of the Baja California
peninsula.

1. A tropical wave located south of the Gulf of Tehuantepec is
producing disorganized cloudiness and thunderstorms. Environmental
conditions are conducive for gradual development of this system
during the next several days and a tropical depression could form
well southwest of the southwestern coast of Mexico over the
weekend.
* Formation chance through 48 hours…low…near 10 percent.
* Formation chance through 5 days…medium…60 percent.

2. Another area of low pressure is forecast to form south of the
southeastern coast of Mexico over the weekend. Some gradual
development of this system is possible early next week.
* Formation chance through 48 hours…low…near 0 percent.
* Formation chance through 5 days…low…20 percent.

Public Advisories on Tropical Depression Eight-E are issued under
WMO header WTPZ33 KNHC and under AWIPS header MIATCPEP3.
Forecast/Advisories on Tropical Depression Eight-E are issued under
WMO header WTPZ23 KNHC and under AWIPS header MIATCMEP3.

Forecaster Brown



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 AM EDT Wed Jul 19 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

The National Hurricane Center has issued the last advisory on the
remnants of Don, located over the southeastern Caribbean Sea.

1. A low pressure system located more than 1100 miles west-southwest
of the Cabo Verde Islands is producing a large area of cloudiness
and showers. Some slow development of this system is possible
during the next day or two while it moves toward the west-northwest
or northwest at 10 to 15 mph. After that time, environmental
conditions are forecast to become unfavorable for development.
* Formation chance through 48 hours…low…30 percent.
* Formation chance through 5 days…low…30 percent.

Forecaster Stewart



Go to Original Gulf Coast Hurricanes Article

NHC Atlantic Outlook – NHC




Atlantic 2-Day Graphical Outlook Image
Atlantic 5-Day Graphical Outlook Image

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 AM EDT Wed Jul 19 2017

For the North Atlantic…Caribbean Sea and the Gulf of Mexico:

The National Hurricane Center has issued the last advisory on the
remnants of Don, located over the southeastern Caribbean Sea.

1. A low pressure system located more than 1100 miles west-southwest
of the Cabo Verde Islands is producing a large area of cloudiness
and showers. Some slow development of this system is possible
during the next day or two while it moves toward the west-northwest
or northwest at 10 to 15 mph. After that time, environmental
conditions are forecast to become unfavorable for development.
* Formation chance through 48 hours…low…30 percent.
* Formation chance through 5 days…low…30 percent.

Forecaster Stewart



Go to Original Gulf Coast Hurricanes Article
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