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AWCA82 TJSJ 192046
RWSPR

Weather Summary for Puerto Rico
National Weather Service San Juan PR
446 PM AST Tue Jun 19 2018

Partly to mostly cloudy skies prevailed across Puerto Rico today.
Some showers affected the eastern half of Puerto Rico this
morning. Showers with thunderstorms developed this afternoon
across the western interior and northwest sections of Puerto Rico.
Rainfall accumulations between one to two inches were observed.
Maximum temperatures were in the upper 80s to low 90s and the
winds were mainly from the east at 10 to 15 mph.

This activity was associated with the combination of a tropical
wave passing mainly south of the area and an upper level trough.
Lingering moisture associated with both systems will maintain high
chances for shower and thunderstorm development through Wednesday
afternoon. A drier airmass will encompass the region Wednesday
night into Thursday.

Seas of 3 to 5 feet with winds of 10 to 15 knots are expected
across the regional waters. Showers and thunderstorms are expected
to produce hazardous marine conditions from time to time through
Wednesday night.


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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.

NWS SJU Office Area Forecast Discussion