NHC 08-21-22 2p

THREE TROPICAL WAVES WATCHED BY NATIONAL HURRICANE CENTER, ONE EAST OF FLORIDA

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Unclear If Any Will Grow, Threaten Land.

National Hurricane Center outlook map for Sunday, August 21, 2022. (NHC).

BY: WEATHER TEAM | BocaNewsNow.com

UPDATED: 2 P.M. SUNDAY, AUGUST 21, 2022.

BOCA RATON, FL (BocaNewsNow.com) (Copyright © 2022 MetroDesk Media, LLC) — The National Hurricane Center is watching three tropical waves, with one — marked as an X above — in conditions conducive for development.

It may be several days before forecasters know whether the wave east of Florida becomes something of concern. The Sunday morning National Hurricane Center Tropical Outlook explains it all. We are also publishing the “Tropical Discussion.”

ZCZC MIATWOAT ALL TTAA00 KNHC DDHHMM

Tropical Weather Outlook NWS National Hurricane Center Miami FL 200 PM EDT Sun Aug 21 2022: For the North Atlantic… Caribbean Sea and the Gulf of Mexico:

  1. Eastern Tropical Atlantic: A tropical wave located just west of the Cabo Verde Islands is producing disorganized showers and thunderstorms. Environmental conditions could support some slow development of this system while it moves westward to west-northwestward at around 15 mph across the eastern and central tropical Atlantic for the next several days. * Formation chance through 48 hours…low…near 0 percent.
  • Formation chance through 5 days…low…20 percent.

National Hurricane Center Tropical Discussion: An eastern Atlantic tropical wave extends its axis along 23W from 23N southward, through a 1010 mb low over the southeastern Cabo Verde Islands at 16N23W, and moving west at 10 to 15 kt. Scattered moderate convection is noted from 10N to 18N between 22W and 29W. This wave has a low chance of tropical cyclone development for the next five days.

A central Atlantic tropical wave extends its axis along 43W from 20N southward, and moving west at 15 to 20 kt. Scattered showers are found from 04N to 09N between 40W and 44W.

A central Caribbean tropical wave extends its axis along 74W from 23N southward, moving west at 10 to 15 kt. Scattered showers are noted over the Windward Passage and adjacent waters.

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