Trinidad and Tobago is in the path of Potential Tropical Cyclone Two (PTC2), prompting officials to place the country under a Tropical Storm Warning which started on Monday.
This is the third time the country has been under a Tropical Storm Warning in five years.
The National Hurricane Center (NHC) yesterday placed PTC2 at approximately 1,080 km east of Trinidad, with maximum sustained winds of 65 KM/H, moving west-northwest near 30 KM/H with a minimum central pressure of 1009 millibars. It features tropical-storm-force winds which extend outwards up to 95 kilometres north of its center.
Based on the NHC’s forecast track, the system will pass near or over portions of the southern Windward Islands by later today.
The approximate center is forecast to traverse northern Trinidad but its impacts will extend well beyond the center.
The Potential Tropical Cyclone designation is used on systems that have not yet formed into a tropical depression or storm but pose a tropical cyclone threat to land areas, allowing the NHC to issue advisories, watches and warnings.
The NHC last night gave PTC2 a high chance of tropical cyclone formation over the next 48 hours and five days, at 70 per cent and 90 per cent respectively.
The NHC forecasts this system to develop into Tropical Storm Bonnie before moving across Trinidad and Tobago. Strengthening is forecast through tomorrow (Wednesday).
According to the Trinidad and Tobago Meteorological Service, in their second update of the Tropical Storm Warning yesterday, periods of heavy to intense showers and/or thunderstorms, which can result in rainfall accumulations in excess of three inches, are likely.
They added that gusty winds in excess of 70 km per hour can be expected. These wind gusts can break tree branches, displace unsecured roofs and loose outdoor objects and can even topple over unhealthy trees. The risk of landslides/landslips is likely in prone areas and sea conditions can occasionally become rough.
The NHC has a higher rainfall forecast for Trinidad and Tobago, Grenada, and northeastern Venezuela of between four to six inches (100-150 millimeters). They forecast winds of 40 knots (74 KM/H) and gusts up to 50 knots (92.6 KM/H) as the system moves across T&T into Wednesday morning.
Citizens were urged to plan their evacuation to a shelter if it becomes necessary and to have emergency food and water supplies on standby, secure loose outdoor items and livestock. The advisory advised affected persons not to wade or drive through flood waters, pre-position sandbags if their area floods and monitor river levels. It also advised that citizens follow the instructions of Government officials.
The Tropical Storm Warning (Orange Level) is set to remain in effect until 5 pm Wednesday, as tropical storm conditions are forecast to affect the country today into tomorrow. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area within 36 hours. A Tropical Storm Warning is also in effect for Grenada and its dependencies.
Following the system’s passage across the Windwards, it will move across the Southern Caribbean Sea, near the northern coast of Venezuela, on Wednesday into Thursday.
