Regional Weather Summary
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AWCA82 TJSJ 252152

Weather Summary for Puerto Rico
National Weather Service San Juan PR
454 PM AST SUN SEP 25 2016

Mostly sunny skies prevailed across the region today. However
during the afternoon, showers and isolated thunderstorms developed
across parts of the West Interior and West sections of Puerto Rico.
Some areas observed periods of moderate to local heavy rains and
dangerous lightning. Rainfall accumulations ranged between 1-3
inches especially across portions of Las Marias, Maricao, Lares and
Utuado. Except for local sea breeze variations, winds were mainly
from the east at 10 to 15 mph. Afternoon high temperatures were in
the high 80s to low 90s along the coastal areas. Expect decreasing
cloud cover and showers activity by early evening leaving partly
cloudy to mostly clear skies over land. Winds will become light and
variable to calm over land areas.

On Monday and Tuesday expect the easterly trades to bring small
patches of trade wind moisture to the region. Showers may affect
parts of the north and east coastal sections of the islands during
the early mornings. This will be followed by mostly sunny to partly
cloudy skies during the rest of the day. The exception will be
across parts of the Central and West sections of Puerto rico where
locally and diurnally induced showers and isolated thunderstorms
will remain possible each afternoon.

Across the regional waters, mariners can expect seas of 5 feet or
less and east winds up to 10 knots through Monday. Please refer
to the latest coastal waters forecast and surf zone forecast
issued by WFO San Juan PR for additional information.


This product is issued around 5 AM and 5 PM each day and weather
conditions may change between issuances. Please verify the status
of any Watches...Warnings or Advisories mentioned in this product. is the U.S. government's official web portal to all federal, state and local government web resources and services.