Issued at 100 PM AST Tue Jun 23 2020

ZCZC MIATCPAT4 ALL
TTAA00 KNHC DDHHMM

BULLETIN
Tropical Storm Dolly Special Advisory Number

5
NWS National Hurricane Center Miami FL

AL042020
100 PM AST Tue Jun 23 2020

...DOLLY FORMS OVER THE NORTH ATLANTIC...
...STILL EXPECTED TO BECOME POST-TROPICAL ON WEDNESDAY...

SUMMARY OF 100 PM AST...1700 UTC...INFORMATION
----------------------------------------------
LOCATION...39.4N 61.7W
ABOUT 370 MI...600 KM SSE OF HALIFAX NOVA SCOTIA
ABOUT 665 MI...1070 KM SW OF CAPE RACE NEWFOUNDLAND
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...ENE OR 65 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...1002 MB...29.59 INCHES

WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.

DISCUSSION AND OUTLOOK
----------------------
At 100 PM AST (1700 UTC), the center of Tropical Storm Dolly was
located near latitude 39.4 North, longitude 61.7 West. Dolly is
moving toward the east-northeast near 13 mph (20 km/h). A turn
toward the northeast with an increase in forward speed is expected
tonight and on Wednesday.

Satellite-derived wind data indicate that maximum sustained winds
have increased to near 45 mph (75 km/h) with higher gusts.
Weakening is forecast during the next day or two as Dolly moves
over colder waters, and the system is expected to become
post-tropical on Wednesday. The low should then dissipate by early
Thursday.

Tropical-storm-force winds extend outward up to 70 miles (110 km)
to the south of the center.

The estimated minimum central pressure is 1002 mb (29.59 inches).

HAZARDS AFFECTING LAND
----------------------
None.

NEXT ADVISORY
-------------
Next complete advisory at 500 PM AST.

$$
Forecaster Berg

NNNN

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