Regional Weather Summary
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
AWCA82 TJSJ 170007

Weather Summary for Puerto Rico
National Weather Service San Juan PR
807 PM AST Mon Oct 16 2017

A Flash Flood Watch will continue in effect through Wednesday.

Variably to mostly cloudy skies prevailed over Puerto Rico today.
Numerous showers and thunderstorms developed across the eastern
half of Puerto Rico including Vieques and Culebra during the
morning and afternoon hours, spreading westwards during the
evening hours. Several Flood Advisories and Flash Flood Warnings
were emitted for many locations in Puerto Rico. Also, a Flash
Flood Emergency was emitted for Caguas and Aguas Buenas. Winds
prevailed from the Southeast at 5 to 15 mph and the coastal
temperatures ranged from the mid to upper 80s.

A moist and unstable air mass will continue to produce showers
and isolated thunderstorms across the local waters and portions
of Puerto Rico this evening and overnight. On Tuesday, showers
and thunderstorms are expected to develop across portions of the
islands, and may result in additional urban and small stream
flooding. Ponding of water along roadways, reduced visibilities,
lightning and brief gusty winds can be expected in and around the
showers and thunderstorms.

Across the local waters...mariners can expect seas up to 8 feet
and winds up to 20 knots over the offshore waters and Anegada
Passage. Seas up to 5 feet and winds of 15-20 knots can be
expected elsewhere. Small Craft Advisories are in effect.


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.