AWCA82 TJSJ 192029
Weather Summary for Puerto Rico
National Weather Service San Juan PR
429 PM AST Mon Oct 19 2020
Mostly sunny skies prevailed across the region today, with only a
few isolated showers developing over southern Puerto Rico. Winds
were generally from the north to northwest around 5-10 mph.
Daytime high temperatures peaked in the upper 80s to lower 90s for
the coastal regions.
A drier air mass will continue to move in tonight, resulting in
fair weather conditions. Overnight low temperatures are forecast
to drop into the mid to upper 70s for the coastal regions, and low
to mid 70s for the mountains. Winds will become light and
variable overnight, and from the west to northwest at 5-10 mph
during the day.
Tranquil marine conditions with seas below 5 feet and winds at 5
to 10 knots are expected tonight, with a moderate risk of rip
currents for the north PR coast. Conditions will gradually
deteriorate tomorrow due to a northerly swell generated by
Tropical Storm Epsilon, located to our northeast over the central
Atlantic. Expect hazardous seas, a high risk of rip currents,
high surf, and possibly even minor coastal flooding.
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