The 16th named tempest of the 2021 play formed successful the unfastened ocean, eastbound of the Caribbean.
Sept. 19, 2021, 10:33 a.m. ET
Tropical Storm Peter formed successful the Atlantic Ocean eastbound of the Caribbean connected Sunday, forecasters said, announcing the 16th named tempest of the 2021 season.
As of 9 a.m. Eastern connected Sunday, the tempest was astir 470 miles eastbound of the bluish Leeward Islands and expected to walk “well northbound of the Lesser Antilles,” according to the National Hurricane Center.
The halfway said that rainfall astir the periphery of the tempest could pb to “areas of municipality and tiny watercourse flooding” successful Puerto Rico, the Virgin Islands and the remainder of the bluish Leeward Islands from precocious Sunday into Tuesday.
Meteorologists person faced a dizzying respective months arsenic the accomplishment of highest hurricane play — August done November — has led to a tally of named storms that formed successful speedy succession, bringing stormy weather, flooding and damaging winds to parts of the United States and the Caribbean.
The accomplishment of Peter came arsenic different storm, Odette, weakened into a post-tropical cyclone connected Saturday and was expected to bring dense rainfall and beardown upwind gusts to Newfoundland and Labrador connected Sunday into Monday, according to the Canadian Hurricane Centre.
Tropical Depression Nicholas made landfall aboriginal connected Sept. 14 arsenic a hurricane implicit the Gulf Coast of Texas. The tempest unleashed dense rain crossed parts of Louisiana, threatening to hinder the state’s efforts to reconstruct energy to tens of thousands of customers who were already battered by Hurricane Ida.
Tropical Storm Mindy hit the Florida Panhandle connected Sept. 8, conscionable hours aft it formed successful the Gulf of Mexico, portion a almighty Hurricane Larry was simultaneously churning successful the Atlantic.
Ida battered Louisiana arsenic a Category 4 hurricane connected Aug. 29 earlier its remnants brought deadly flooding to the New York area. Two different tropical storms, Julian and Kate, some fizzled retired wrong a time astatine the aforesaid time.
In mid-August, Tropical Storm Fred made landfall successful the Florida Panhandle and Hurricane Grace deed Haiti and Mexico. Tropical Storm Henri knocked retired powerfulness and brought grounds rainfall to the Northeastern United States connected Aug. 22.
How to Decode Hurricane Season Terms
How to Decode Hurricane Season Terms
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During hurricane season, quality sum and forecasts tin see a big of confusing terms. Let’s instrumentality a look astatine what they mean →
The links betwixt hurricanes and clime alteration are becoming much apparent. A warming satellite tin expect to spot stronger hurricanes implicit time, and a higher incidence of the astir almighty storms. But the wide fig of storms could drop, due to the fact that factors similar stronger upwind shear could support weaker storms from forming.
Hurricanes are besides becoming wetter due to the fact that of much h2o vapor successful the warmer atmosphere; scientists person suggested storms similar Hurricane Harvey successful 2017 produced acold much rainfall than it would person without the quality effects connected climate. Rising oversea levels are besides contributing to higher tempest surge — the astir destructive constituent of tropical cyclones.
A large United Nations clime report released successful August warned that nations person delayed curbing their fossil-fuel emissions for truthful agelong that they tin nary longer halt planetary warming from intensifying implicit the adjacent 30 years, starring to much predominant life-threatening vigor waves and terrible droughts. Tropical cyclones person apt go much aggravated implicit the past 40 years, the study said, a displacement that cannot beryllium explained by earthy variability alone.
Ana became the archetypal named storm of the play connected May 22, making this the seventh twelvemonth successful a enactment that a named tempest developed successful the Atlantic earlier the authoritative commencement of hurricane play connected June 1.
In May, scientists with the National Oceanic and Atmospheric Administration forecast that determination would beryllium 13 to 20 named storms this year, six to 10 of which would beryllium hurricanes, and 3 to 5 large hurricanes of Category 3 oregon higher successful the Atlantic. In aboriginal August, successful a midseason update to the forecast, scientists continued to pass that this year’s hurricane play would beryllium an supra mean one, suggesting a engaged extremity to the season.
NOAA updated its forecast connected Aug. 4, predicting 15 to 21 named storms, including 7 to 10 hurricanes, by the extremity of the play connected Nov. 30. Peter is the 16th named tempest of 2021.
Last year, determination were 30 named storms, including six large hurricanes, forcing meteorologists to exhaust the alphabet for the 2nd clip and usage Greek letters.
It was the highest fig of storms connected record, surpassing the 28 from 2005, and included the second-highest fig of hurricanes connected record.