Tropical Depression Rene Hangs On In Central Atlantic

Tropical Depression Rene remains a persistent, small tropical cyclone in the Central Atlantic with no threat to land and well away from landmasses.

This is the eighteenth tropical cyclone of the 2020 Atlantic Hurricane Season and it the earliest 17th named storm in Atlantic history. The previous record was Rita on September 18th, 2005. Rene is forecast to also become a hurricane later this week, as it moves out to sea.

This tropical cyclone is not forecast to directly impact Trinidad, Tobago or the Lesser Antilles.

List of names for the 2020 Atlantic Hurricane Season. The next named tropical cyclone will be called Wilfred. We still have approximately half the 2020 Atlantic Hurricane Season to go, and with one name left on the list of names for the year, it is highly likely we will begin to use names from the Greek Alphabet for the second time in history.
List of names for the 2020 Atlantic Hurricane Season. The next named tropical cyclone will be called Wilfred. We still have approximately half the 2020 Atlantic Hurricane Season to go, and with one name left on the list of names for the year, it is highly likely we will begin to use names from the Greek Alphabet for the second time in history.

At 11:00 PM AST, the center of Tropical Depression Rene was located near latitude 27.5 North, longitude 48.3 West. The depression is stationary. A motion toward the west-southwest or southwest is forecast to begin later today and continue through dissipation.

Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. Weakening is forecast, and Rene is expected to become a remnant low tonight and dissipate by late Wednesday. The estimated minimum central pressure is 1011 millibars.

Tropical Depression Rene Forecast Track as of 11:00 AM AST Monday 14th September 2020. (National Hurricane Center)
Tropical Depression Rene Forecast Track as of 11:00 AM AST Monday 14th September 2020. (National Hurricane Center)

Watches & Warnings

Tropical Depression Rene Watches and Warnings as of 11:00 AM AST Monday 14th September 2020. (National Hurricane Center)
Tropical Depression Rene Watches and Warnings as of 11:00 AM AST Monday 14th September 2020. (National Hurricane Center)

There are no coastal watches or warnings in effect.

Hazards Affecting Land

Tropical Depression Rene probabilities for tropical-storm-force winds as of 11:00 AM AST Monday 14th September 2020, as well as the most likely time of arrival of tropical-storm-force winds. (National Hurricane Center)
Tropical Depression Rene probabilities for tropical-storm-force winds as of 11:00 AM AST Monday 14th September 2020, as well as the most likely time of arrival of tropical-storm-force winds. (National Hurricane Center)

There are no hazards affecting coastlines at this time.

This system is of no direct threat to the Windward Islands, including Trinidad and Tobago.

Tropical Depression Rene Forecast Discussion

Tropical Depression Rene in the Central Atlantic Ocean (Weathernerds)
Tropical Depression Rene in the Central Atlantic Ocean (Weathernerds)

Deep convection continues to pulse over the eastern portion of Rene’s circulation, enough to maintain the system’s status as a tropical cyclone. However, recent visible satellite imagery suggest that the circulation may not be as well defined as it was yesterday. Satellite classifications support an initial wind speed of 25 kt. Strong west-northwesterly shear and dry air are expected to cause the depression to weaken and degenerate into a remnant low within the next 12-24 hours. The global models show the low-level circulation dissipating within 2 to 3 days and so does the official forecast.

Rene has moved very little overnight but a west-southwestward or southwestward motion within the low-level steering flow should begin soon. That general motion is expected to continue until dissipation in a day or two.

Forecast Discussion by Forecaster Brown from the NHC.

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