National Hurricane Center (NHC) Pacific Map

No tropical cyclones as of Mon, 21 Jul 2025 17:45:11 GMT

777
ABPZ20 KNHC 211710
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Mon Jul 21 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A trough of low pressure located well west-southwest of the Baja
California peninsula is producing limited shower and thunderstorm
activity. Significant development of this system appears
unlikely while it moves generally westward at 10 to 15 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Pasch

245
ABPZ20 KNHC 211221
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Mon Jul 21 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A trough of low pressure located well west-southwest of the Baja
California peninsula is producing limited shower and thunderstorm
activity. Development, if any, of this system is expected to
be slow to occur during the next day or so while it moves westward
at 10 to 15 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Roberts

000
ABPZ20 KNHC 211125
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Mon Jul 21 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A trough of low pressure located well west-southwest of the Baja
California peninsula is producing limited shower and thunderstorm
activity. Development, if any, of this system is expected to
be slow to occur during the next day or so while it moves westward
at 10 to 15 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Roberts

740
ABPZ20 KNHC 210530
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sun Jul 20 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A trough of low pressure located well west-southwest of the Baja
California peninsula is producing disorganized showers and
thunderstorms. Some slow development of this system is possible
through Monday as it moves westward at 10 to 15 mph, before
conditions become unfavorable Monday night.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Jelsema

788
ABPZ20 KNHC 202310
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Sun Jul 20 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A trough of low pressure located well west-southwest of the Baja
California peninsula is producing disorganized showers and
thunderstorms. Environmental conditions appear only marginally
conducive for development during the next day or so as the system
moves westward at 10 to 15 mph. By Monday night, conditions are
expected to become unfavorable for further development.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

$$
Forecaster Hagen

000
ABPZ20 KNHC 201712
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Sun Jul 20 2025

For the eastern and central North Pacific east of 180 longitude:

Well West-Southwest of the Baja California Peninsula:
A broad area of low pressure located well west-southwest of the Baja
California peninsula is producing disorganized showers and
thunderstorms. Environmental conditions appear only marginally
conducive for development during the next day or so as the system
moves westward at 10 to 15 mph. In a couple of days conditions are
expected to become unfavorable for further development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Kelly

925
ABPZ20 KNHC 201130
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Sun Jul 20 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A broad area of low pressure located around 1500 miles
west-southwest of the Baja California peninsula is producing
disorganized showers and thunderstorms. Environmental conditions
appear only marginally conducive for development during the next day
or so as the system moves westward at 10 to 15 mph. In a couple of
days conditions are expected to become unfavorable for further
development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Jelsema

417
ABPZ20 KNHC 200544
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sat Jul 19 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms located about
1350 miles southwest of the Baja California peninsula is associated
with a tropical wave. Environmental conditions appear only
marginally conducive for development during the next day or two as
the system moves westward at 10 to 15 mph. By the early to middle
part of next week, conditions are expected to become unfavorable for
further development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Jelsema

253
ABPZ20 KNHC 192336
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Sat Jul 19 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms located over
1300 miles southwest of the Baja California peninsula is associated
with a tropical wave. Environmental conditions are marginally
conducive for development during the next few days as the system
moves west-northwestward at 10 to 15 mph. However, by the early to
middle part of next week, conditions are expected to become
unfavorable for further development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Bucci

000
ABPZ20 KNHC 191722
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Sat Jul 19 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms, associated
with a tropical wave, is located about 1300 miles southwest of the
Baja California peninsula. Environmental conditions are marginally
conducive for development of this system during the next few days
as it moves west-northwestward at 10 to 15 mph. However, by the
early to middle part of next week, conditions are expected to become
unfavorable for further development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Beven

872
ABPZ20 KNHC 191214
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Sat Jul 19 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms, associated
with a tropical wave, is located about 1300 miles southwest of the
Baja California peninsula. Environmental conditions are marginally
conducive for development of this system during the next few days
as it moves west-northwestward at 10 to 15 mph. However, by the
early to middle part of next week, conditions are expected to become
unfavorable for further development.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Beven

000
ABPZ20 KNHC 190547
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Fri Jul 18 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms, associated
with a tropical wave, is located about 1200 miles southwest of the
Baja California peninsula. Environmental conditions are marginally
conducive for development of this system during the next few days,
as it moves west-northwestward at 10 to 15 mph. However, by the
early to middle part of next week, conditions are expected to become
unfavorable for further development.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Jelsema

000
ABPZ20 KNHC 182336
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Fri Jul 18 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms associated
with a tropical wave is located well southwest of the Baja
California peninsula. Some gradual development of this system is
possible during the next few days while it moves west-northwestward
at 10 to 15 mph. By the early to middle part of next week,
environmental conditions are expected to become unfavorable for
further development.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Jelsema

000
ABPZ20 KNHC 181729
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Fri Jul 18 2025

For the eastern and central North Pacific east of 180 longitude:

Well Southwest of the Baja California Peninsula:
A large area of disorganized showers and thunderstorms associated
with a tropical wave is located well southwest of the Baja
California peninsula. Some gradual development of this system is
possible late this weekend through 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 7 days...low...20 percent.

$$
Forecaster Gibbs/Bucci

000
ABPZ20 KNHC 181125
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Fri Jul 18 2025

For the eastern and central North Pacific east of 180 longitude:

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

$$
Forecaster Gibbs/Bucci

862
ABPZ20 KNHC 180529
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Thu Jul 17 2025

For the eastern and central North Pacific east of 180 longitude:

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

$$
Forecaster Jelsema

000
ABPZ20 KNHC 180529
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Thu Jul 17 2025

For the eastern and central North Pacific east of 180 longitude:

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

$$
Forecaster Jelsema

032
ABPZ20 KNHC 172309
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Thu Jul 17 2025

For the eastern and central North Pacific east of 180 longitude:

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

$$
Forecaster Jelsema

000
ABPZ20 KNHC 172309
TWOEP

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Thu Jul 17 2025

For the eastern and central North Pacific east of 180 longitude:

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

$$
Forecaster Jelsema