ZCZC MIATCMAT4 ALL TTAA00 KNHC DDHHMM TROPICAL STORM MARCO FORECAST/ADVISORY NUMBER 9 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142020 1500 UTC SAT AUG 22 2020 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... THE GOVERNMENT OF CUBA HAS ISSUED A TROPICAL STORM WARNING FOR THE PROVINCE OF PINAR DEL RIO. THE GOVERNMENT OF MEXICO HAS DISCONTINUED THE HURRICANE WATCH AND TROPICAL STORM WARNING FOR THE EASTERN YUCATAN COAST SOUTH OF CANCUN. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A TROPICAL STORM WARNING IS IN EFFECT FOR... * PROVINCE OF PINAR DEL RIO CUBA * CANCUN TO DZILAM MEXICO A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE NEXT 12-24 HOURS. INTERESTS ALONG THE COASTS OF LOUISIANA AND TEXAS SHOULD MONITOR THE PROGRESS OF MARCO. WATCHES WILL LIKELY BE REQUIRED FOR A PORTION OF THIS AREA LATER TODAY. TROPICAL STORM CENTER LOCATED NEAR 20.9N 85.3W AT 22/1500Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 340 DEGREES AT 10 KT ESTIMATED MINIMUM CENTRAL PRESSURE 992 MB MAX SUSTAINED WINDS 55 KT WITH GUSTS TO 65 KT. 50 KT....... 20NE 20SE 0SW 0NW. 34 KT....... 40NE 40SE 10SW 30NW. 12 FT SEAS.. 30NE 30SE 0SW 0NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 20.9N 85.3W AT 22/1500Z AT 22/1200Z CENTER WAS LOCATED NEAR 20.3N 85.1W FORECAST VALID 23/0000Z 22.1N 86.0W MAX WIND 65 KT...GUSTS 80 KT. 64 KT... 10NE 10SE 0SW 0NW. 50 KT... 20NE 20SE 0SW 10NW. 34 KT... 40NE 40SE 10SW 30NW. FORECAST VALID 23/1200Z 23.9N 87.1W MAX WIND 75 KT...GUSTS 90 KT. 64 KT... 15NE 10SE 0SW 10NW. 50 KT... 30NE 20SE 0SW 20NW. 34 KT... 50NE 40SE 20SW 40NW. FORECAST VALID 24/0000Z 25.6N 88.4W MAX WIND 75 KT...GUSTS 90 KT. 64 KT... 15NE 10SE 0SW 10NW. 50 KT... 30NE 20SE 0SW 20NW. 34 KT... 60NE 40SE 20SW 50NW. FORECAST VALID 24/1200Z 27.2N 89.9W MAX WIND 70 KT...GUSTS 85 KT. 64 KT... 20NE 10SE 0SW 10NW. 50 KT... 40NE 20SE 0SW 20NW. 34 KT... 70NE 40SE 20SW 50NW. FORECAST VALID 25/0000Z 28.5N 91.6W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 40NE 20SE 0SW 20NW. 34 KT... 70NE 40SE 20SW 50NW. FORECAST VALID 25/1200Z 29.1N 93.6W MAX WIND 50 KT...GUSTS 60 KT. 50 KT... 40NE 20SE 0SW 20NW. 34 KT... 70NE 40SE 20SW 50NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 26/1200Z 29.3N 96.6W...INLAND MAX WIND 35 KT...GUSTS 45 KT. OUTLOOK VALID 27/1200Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 20.9N 85.3W INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 22/1800Z NEXT ADVISORY AT 22/2100Z $$ FORECASTER BERG NNNN
Alternate Formats
About Alternates -
E-Mail Advisories -
RSS Feeds
Cyclone Forecasts
Latest Advisory -
Past Advisories -
About Advisories
Marine Forecasts
Latest Products -
About Marine Products
Tools & Data
Satellite Imagery -
US Weather Radar -
Aircraft Recon -
Local Data Archive -
Forecast Verification -
Deadliest/Costliest/Most Intense
Learn About Hurricanes
Storm Names
Wind Scale -
Prepare -
Climatology -
NHC Glossary -
NHC Acronyms -
Frequently Asked Questions -
AOML Hurricane-Research Division
About Us
About NHC -
Mission/Vision -
Other NCEP Centers -
NHC Staff -
Visitor Information -
NHC Library
NOAA/
National Weather Service
National Centers for Environmental Prediction
National Hurricane Center
11691 SW 17th Street
Miami, Florida, 33165-2149 USA
nhcwebmaster@noaa.gov
Disclaimer
Privacy Policy
Credits
About Us
Glossary
Career Opportunities
Page last modified: Thursday, 31-Dec-2020 12:09:38 UTC