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BULLETIN
Potential Tropical Cyclone Five Advisory Number 1
NWS National Hurricane Center Miami FL AL052021
500 PM AST Wed Jun 30 2021
...TROPICAL DISTURBANCE IN THE ATLANTIC BECOMING BETTER ORGANIZED...
...TROPICAL STORM WATCHES ISSUED FOR PORTIONS OF THE LESSER
ANTILLES...
SUMMARY OF 500 PM AST...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...9.6N 43.7W
ABOUT 1195 MI...1920 KM E OF THE WINDWARD ISLANDS
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...WNW OR 285 DEGREES AT 21 MPH...33 KM/H
MINIMUM CENTRAL PRESSURE...1008 MB...29.77 INCHES
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:
The Meteorological Service of Barbados has issued a Tropical Storm
Watch for Barbados, St. Vincent, and the Grenadines.
The Meteorological Service of St. Lucia has issued a Tropical Storm
Watch for St. Lucia.
The Government of France has issued a Tropical Storm Watch for
Martinique.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT:
A Tropical Storm Watch is in effect for...
* St. Vincent and the Grenadines
* St. Lucia
* Barbados
* Martinique
A Tropical Storm Watch means that tropical storm conditions are
possible within the watch area, generally within 48 hours.
Interests elsewhere in the Windward Islands, Leeward Islands, the
Virgin Islands, Puerto Rico, the Dominican Republic, and Haiti
should monitor the progress of this system. Warnings and
additional watches will likely be required tonight and on Thursday.
For storm information specific to your area, please monitor
products issued by your national meteorological service.
DISCUSSION AND OUTLOOK
----------------------
At 500 PM AST (2100 UTC), the disturbance was centered near latitude
9.6 North, longitude 43.7 West. The system is moving toward the
west-northwest near 21 mph (33 km/h) and this motion is expected to
continue with an increase in forward speed during the next couple
of days. On the forecast track, the system will pass near or over
portions of the Windward Islands or the southern Leeward Islands on
Friday, move into the eastern Caribbean Sea late Friday and Friday
night, and move near the southern coast of Hispaniola on Saturday.
Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.
Some strengthening is forecast during the next 48 hours and the
disturbance is expected to become a tropical storm tonight or on
Thursday.
* Formation chance through 48 hours...high...70 percent.
* Formation chance through 5 days...high...90 percent.
The estimated minimum central pressure is 1008 mb (29.77 inches).
HAZARDS AFFECTING LAND
----------------------
Key messages for Potential Tropical Cyclone Five can be found in
the Tropical Cyclone Discussion under AWIPS header MIATCDAT5, WMO
header WTNT45 KNHC and on the web at
http://www.hurricanes.gov/graphics_at5. ... y_messages.
WIND: Tropical-storm conditions are possible in portions of
the Windward and southern Leeward Islands on Friday.
RAINFALL: The potential tropical cyclone will produce rainfall
totals of 3 to 6 inches with maximum totals of 8 inches on Friday
across the Windward and southern Leeward Islands, including
Barbados. This rain may produce isolated flash flooding and
mudslides.
NEXT ADVISORY
-------------
Next intermediate advisory at 800 PM AST.
Next complete advisory at 1100 PM AST.
$$
Forecaster Beven
shake d livin wake d dead wrote:Looks like we in the clear wrt to Elsa
abbow wrote:Lightning show on the southwest side…
bluefete wrote:shake d livin wake d dead wrote:Looks like we in the clear wrt to Elsa
Feeder band(s)?
Duane 3NE 2NR wrote:abbow wrote:Lightning show on the southwest side…
Still going on
abbow wrote:Duane 3NE 2NR wrote:abbow wrote:Lightning show on the southwest side…
Still going on
i recall last year had a similar thundershower coming from the south - south west with some amazing lightning....kids thoroughly enjoyed it..
ADVERSE WEATHER ALERT #1 YELLOW LEVEL
Adverse Weather
Fri, Jul 2, 2021 8:00 PM to Sat, Jul 3, 2021 12:00 PM
Periods of rain and showers of varying intensities, are expected mainly overnight (Friday 2nd July 2021/Saturday 3rd July 2021), with a 70% (high) chance of thunderstorm activity. Gusty winds in excess of 55 km/hr may be experienced especially in the vicinity of downpours and localized flooding is highly likely. Seas can become agitated at times, due to the strong winds.
aaron17 wrote:Wish it brought snow....
shake d livin wake d dead wrote:Everything met office says does be the opposite
bluefete wrote:Some serious weather setting up in the north.
Elsa is moving really fast.
Yellow alert might not be necessary by tomorrow evening.
Dizzy28 wrote:Smash yuh really repost all them graphics from Page 1???
bluefete wrote:Some serious weather setting up in the north.
Elsa is moving really fast.
Yellow alert might not be necessary by tomorrow evening.
sMASH wrote:bluefete wrote:Some serious weather setting up in the north.
Elsa is moving really fast.
Yellow alert might not be necessary by tomorrow evening.
son, we GETTIN rain... if at least bago and rima.
Why not friday 8am?Duane 3NE 2NR wrote:Met Office has issued a Yellow Alert Warning
https://www.metoffice.gov.tt/early_warning
From Fri, Jul 2, 2021 8:00 PM to Sat, Jul 3, 2021 12:00 PM
aaron17 wrote:Why not friday 8am?Duane 3NE 2NR wrote:Met Office has issued a Yellow Alert Warning
https://www.metoffice.gov.tt/early_warning
From Fri, Jul 2, 2021 8:00 PM to Sat, Jul 3, 2021 12:00 PM
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