National Hurricane Center (NHC) Pacific Map

000
ABPZ20 KNHC 181741
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Tue Jun 18 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Kelly

000
ABPZ20 KNHC 181138
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Tue Jun 18 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Kelly

000
ABPZ20 KNHC 180517
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Mon Jun 17 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Hagen/Pasch

000
ABPZ20 KNHC 172319
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Mon Jun 17 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Brown

000
ABPZ20 KNHC 171738
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Mon Jun 17 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Bucci

000
ABPZ20 KNHC 171139
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Mon Jun 17 2024

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

Offshore Central America (EP90):
An area of low pressure associated with disorganized showers and
thunderstorms has moved inland over Central America and further
development is not expected. Regardless of development, heavy
rainfall is forecast to continue across portions of southern Mexico
and Central America during the next several days. These rains are
likely to cause life-threatening flooding and flash flooding.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...near 0 percent.

$$
Forecaster Bucci

000
ABPZ20 KNHC 170500
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sun Jun 16 2024

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

Offshore Central America (EP90):
An area of low pressure located near the Pacific coast of
southeastern Mexico continues to produce disorganized showers
and thunderstorms along the coast of Central America, southeastern
Mexico, and the adjacent Pacific waters. This system is expected
to move inland overnight and the chance of significant development
is decreasing. Regardless of development, heavy rainfall is
forecast to continue across portions of southern Mexico and Central
America during the next several days. These rains are likely to
cause life-threatening flooding and flash flooding.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Brown

572
ABPZ20 KNHC 162308
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Sun Jun 16 2024

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

Offshore Central America (EP90):
A small area of low pressure located just offshore and to the south
of the Guatemala/Mexico border is producing disorganized showers
and thunderstorms. Environmental conditions appear conducive for
slight additional development before the system moves inland
tonight or early Monday. Regardless of development, several days
of heavy rainfall are expected across portions of southern Mexico
and Central America. These rains are likely to cause
life-threatening flooding and flash flooding.
* Formation chance through 48 hours...low...30 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Roberts

000
ABPZ20 KNHC 161739
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Sun Jun 16 2024

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

Offshore Central America:
Satellite data indicate that a small area of low pressure located
just offshore and to the south of the Guatemala/Mexico border has
become a little better defined. Some additional slight development
is possible before the system moves inland this evening.
Regardless of development, several days of heavy rainfall are
expected across portions of southern Mexico and Central America.
These rains are likely to cause life-threatening flooding and flash
flooding.
* Formation chance through 48 hours...low...30 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Pasch

000
ABPZ20 KNHC 161158 CCA
TWOEP

Tropical Weather Outlook...Corrected
NWS National Hurricane Center Miami FL
500 AM PDT Sun Jun 16 2024

Corrected next week to this week

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

Offshore Central America:
A trough of low pressure centered just offshore of the southern
coast of Guatemala continues to produce disorganized showers and
thunderstorms. Environmental conditions are conducive for some
development of this system, and a short-lived tropical depression
could form early this week if the system stays offshore.
Regardless of development, several days of heavy rainfall are
expected across portions of southern Mexico and Central America.
These rains are likely to cause life-threatening flooding and flash
flooding.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Pasch

000
ABPZ20 KNHC 161126
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Sun Jun 16 2024

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

Offshore Central America:
A trough of low pressure centered just offshore of the southern
coast of Guatemala continues to produce disorganized showers and
thunderstorms. Environmental conditions are conducive for some
development of this system, and a short-lived tropical depression
could form early next week if the system stays offshore.
Regardless of development, several days of heavy rainfall are
expected across portions of southern Mexico and Central America.
These rains are likely to cause life-threatening flooding and flash
flooding.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Pasch

000
ABPZ20 KNHC 160500
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sat Jun 15 2024

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

Offshore Central America:
A trough of low pressure centered just offshore of the southern
coast of Guatemala continues to produce disorganized showers and
thunderstorms. Environmental conditions are conducive for some
development of this system, and a short-lived tropical depression
could form early next week if the system stays offshore.
Regardless of development, several days of heavy rainfall are
expected across portions of southern Mexico and Central America.
These rains are likely to cause life-threatening flooding and flash
flooding.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Blake

000
ABPZ20 KNHC 152304
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Sat Jun 15 2024

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

Offshore Central America:
A trough of low pressure centered just offshore of the southern
coast of Guatemala is producing disorganized showers and
thunderstorms. Environmental conditions are conducive for some
development of this system, and a short-lived tropical depression
could develop early next week if the system stays offshore.
Regardless of development, several days of heavy rainfall are
expected across portions of southern Mexico and Central America.
These rains are likely to cause life-threatening flooding and flash
flooding.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Blake

000
ABPZ20 KNHC 151734
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Sat Jun 15 2024

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

Offshore Central America:
Latest satellite imagery and surface observations depict that a
trough of low pressure has developed offshore the southern coast of
Guatemala. Environmental conditions are favorable for slow
development of this system, and a tropical depression could develop
early next week while the system meanders near the coast. Regardless
of development, several days of heavy rainfall are expected across
portions of southern Mexico and Central America. These rains are
likely to cause life-threatening flooding and flash flooding.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Kelly

000
ABPZ20 KNHC 151131
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Sat Jun 15 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Kelly

000
ABPZ20 KNHC 150506
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Fri Jun 14 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Reinhart

000
ABPZ20 KNHC 142318
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Fri Jun 14 2024

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

Tropical cyclone formation is not expected during the next 7 days.

$$
Forecaster Reinhart

000
ABPZ20 KNHC 141734
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Fri Jun 14 2024

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

Offshore of Southern Mexico:
A broad area of low pressure located a couple of hundred miles
southwest of Acapulco, Mexico, is producing limited shower and
thunderstorm activity. Environmental conditions are forecast to
remain unfavorable, and development of this system is not expected.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...near 0 percent.

$$
Forecaster Kelly

000
ABPZ20 KNHC 141137
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Fri Jun 14 2024

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

Offshore of Southern Mexico:
An area of low pressure located a couple of hundred miles southwest
of Acapulco, Mexico, is producing limited shower and thunderstorm
activity. Further development of this system is becoming unlikely,
as the system interacts with a broader circulation that is forecast
to develop offshore of southern Mexico and Central America early
next week.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Kelly

000
ABPZ20 KNHC 140510
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Thu Jun 13 2024

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

Offshore of Southern Mexico and Central America:
A broad area of low pressure located a couple of hundred miles
southwest of Acapulco, Mexico, is producing limited shower and
thunderstorm activity. Some slow development is possible this
weekend and early next week while the system moves slowly
east-southeastward and interacts with a broader circulation that is
forecast to develop offshore of southern Mexico and Central
America.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Reinhart