National Hurricane Center

Syndicate content NHC Atlantic
Active tropical cyclones in the Atlantic, Caribbean, and the Gulf of Mexico
Updated: 12 min 12 sec ago

Atlantic Tropical Weather Outlook

1 hour 58 min ago

000
ABNT20 KNHC 211714
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Thu Nov 21 2024

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

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

$$
Forecaster Hagen
Categories: Weather

There are no tropical cyclones at this time.

1 hour 58 min ago
No tropical cyclones as of Thu, 21 Nov 2024 17:41:44 GMT
Categories: Weather

Atlantic Tropical Weather Outlook

7 hours 54 min ago

000
ABNT20 KNHC 211118
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 AM EST Thu Nov 21 2024

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

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

$$
Forecaster Beven

Categories: Weather

Atlantic Tropical Weather Outlook

14 hours 8 min ago

000
ABNT20 KNHC 210503
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 AM EST Thu Nov 21 2024

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

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

$$
Forecaster Berg
Categories: Weather

Atlantic Tropical Weather Outlook

Wed, 11/20/2024 - 6:16pm

736
ABNT20 KNHC 202316
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Wed Nov 20 2024

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

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

$$
Forecaster Berg

Categories: Weather

Atlantic Tropical Weather Outlook

Wed, 11/20/2024 - 12:09pm

000
ABNT20 KNHC 201709
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Wed Nov 20 2024

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

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

$$
Forecaster Hagen
Categories: Weather

Atlantic Tropical Weather Outlook

Wed, 11/20/2024 - 6:32am

000
ABNT20 KNHC 201132
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 AM EST Wed Nov 20 2024

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

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

$$
Forecaster Beven
Categories: Weather

Atlantic Tropical Weather Outlook

Wed, 11/20/2024 - 12:01am

063
ABNT20 KNHC 200501
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 AM EST Wed Nov 20 2024

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

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

$$
Forecaster Berg

Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/19/2024 - 6:41pm

000
ABNT20 KNHC 192341
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Tue Nov 19 2024

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

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

$$
Forecaster Berg
Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/19/2024 - 12:29pm

000
ABNT20 KNHC 191728
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Tue Nov 19 2024

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

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

$$
Forecaster Pasch
Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/19/2024 - 6:30am

000
ABNT20 KNHC 191130
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 AM EST Tue Nov 19 2024

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

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

$$
Forecaster Hagen
Categories: Weather

Atlantic Tropical Weather Outlook

Wed, 11/13/2024 - 12:12am

000
ABNT20 KNHC 130512
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 AM EST Wed Nov 13 2024

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

Central and Western Caribbean Sea (AL99):
Showers and thunderstorms continue in associated with a broad area
of low pressure over the central Caribbean Sea. Environmental
conditions appear conducive for development, and a tropical
depression is likely to form within the next couple of days while
the system moves slowly westward into the western Caribbean Sea.
Afterward, further development is likely while the disturbance
meanders over the western Caribbean Sea through the weekend. The
system is forecast begin moving slowly northwestward by early next
week. Interests across the western and northwestern Caribbean Sea
should monitor the progress of this system. Regardless of
development, heavy rains are expected over Jamaica and portions of
Haiti during the next day or so.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 7 days...high...90 percent.

$$
Forecaster Bucci
Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/12/2024 - 6:17pm

000
ABNT20 KNHC 122317
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Tue Nov 12 2024

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

Central and Western Caribbean Sea (AL99):
Showers and thunderstorms over the central Caribbean Sea have become
more organized in associated with a broad area of low pressure.
Environmental conditions appear conducive for development, and a
tropical depression is likely to form within the next couple of days
while the system moves slowly westward into the western Caribbean
Sea. Afterward, further development is likely while the disturbance
meanders over the western Caribbean Sea through the weekend. The
system is forecast begin moving slowly northwestward by early next
week. Interests across the western and northwestern Caribbean Sea
should monitor the progress of this system. Regardless of
development, heavy rains are expected over Jamaica and portions of
Haiti during the next day or so.
* Formation chance through 48 hours...high...70 percent.
* Formation chance through 7 days...high...90 percent.

$$
Forecaster Bucci
Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/12/2024 - 12:30pm

000
ABNT20 KNHC 121730
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Tue Nov 12 2024

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

Central and Western Caribbean Sea:
Disorganized showers and thunderstorms over the central Caribbean
Sea are associated with a broad area of low pressure.
Environmental conditions appear conducive for development, and a
tropical depression is likely to form within the next two to three
days while the system moves slowly westward into the western
Caribbean Sea. Afterward, further development is likely while the
disturbance meanders over the western Caribbean Sea through the
weekend. The system is forecast begin moving slowly northwestward
by early next week. Interests across the western and northwestern
Caribbean Sea should monitor the progress of this system.
* Formation chance through 48 hours...medium...60 percent.
* Formation chance through 7 days...high...90 percent.

$$
Forecaster Brown
Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/12/2024 - 6:23am

986
ABNT20 KNHC 121123
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 AM EST Tue Nov 12 2024

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

Central and Western Caribbean Sea:
A tropical wave over the central Caribbean Sea is producing an area
of disorganized showers and thunderstorms. Environmental
conditions appear conducive for development, and a tropical
depression is likely to form by the end of the week as the system
moves slowly westward into the western Caribbean Sea. Afterward,
the disturbance is expected to meander over the western Caribbean
Sea through the weekend and begin moving slowly, generally
northwestward, by early next week. Interests across the western
Caribbean Sea should monitor the progress of this system.
* Formation chance through 48 hours...Medium...40 percent.
* Formation chance through 7 days...high...80 percent.


$$
Forecaster Roberts

Categories: Weather

Atlantic Tropical Weather Outlook

Tue, 11/12/2024 - 12:06am

000
ABNT20 KNHC 120506
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 AM EST Tue Nov 12 2024

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

Central and Western Caribbean Sea:
A tropical wave over the central Caribbean Sea is producing an area
of disorganized showers and thunderstorms. Environmental conditions
appear conducive for development, and a tropical depression will
likely form late this week as the system moves westward into the
western Caribbean Sea. After that, the disturbance is expected to
slow down and meander through the weekend. Interests across the
western Caribbean Sea should monitor the progress of this system.
* Formation chance through 48 hours...low...30 percent.
* Formation chance through 7 days...high...70 percent.


$$
Forecaster Bucci
Categories: Weather

Atlantic Tropical Weather Outlook

Mon, 11/11/2024 - 6:23pm

488
ABNT20 KNHC 112313
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 PM EST Mon Nov 11 2024

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

Central and Western Caribbean Sea:
A tropical wave over the central Caribbean Sea is producing an area
of disorganized showers and thunderstorms. Environmental conditions
appear conducive for development, and a tropical depression could
form late this week as the system moves westward into the western
Caribbean Sea. After that, the disturbance is expected to slow down
and meander through the weekend. Interests across the western
Caribbean Sea should monitor the progress of this system.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...medium...60 percent.

$$
Forecaster Cangialosi

Categories: Weather

Atlantic Tropical Weather Outlook

Mon, 11/11/2024 - 12:32pm

000
ABNT20 KNHC 111731
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 PM EST Mon Nov 11 2024

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

Central and Western Caribbean Sea:
An area of disorganized showers and thunderstorms to the south of
Hispaniola over the central Caribbean Sea is associated with a
tropical wave. This system is expected to move slowly westward
during the next few days, and environmental conditions appear
conducive for gradual development. A tropical depression could form
late this week or this weekend while meandering over the western
Caribbean Sea.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...medium...50 percent.

$$
Forecaster Reinhart
Categories: Weather

Atlantic Tropical Weather Outlook

Mon, 11/11/2024 - 6:34am

000
ABNT20 KNHC 111134
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
700 AM EST Mon Nov 11 2024

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

Western Caribbean Sea:
A broad area of low pressure is expected to form over the western
Caribbean Sea during the next couple of days. Environmental
conditions appear conducive for some gradual development of this
system thereafter, and a tropical depression could form late this
week or this weekend while moving slowly westward.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...medium...40 percent.

$$
Forecaster Reinhart
Categories: Weather

Atlantic Tropical Weather Outlook

Mon, 11/11/2024 - 12:31am

000
ABNT20 KNHC 110531
TWOAT

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
100 AM EST Mon Nov 11 2024

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

Southwestern Caribbean Sea:
A broad area of low pressure will likely form over the southwestern
Caribbean Sea in a few days. Some slow development is possible
late this week while the system drifts westward.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...30 percent.

$$
Forecaster Blake
Categories: Weather