Weather Conditions in Puerto Rico

National Weather Service Today's Weather Impact Levels

Graphical Hazardous Weather Outlook

FLOOD THREAT

T'STORMS THREAT

HEAT THREAT

WIND THREAT

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National Weather Service Forecast for: San Juan PR
Issued by: National Weather Service San Juan, PR

Updated: 2:17 pm AST Oct 23, 2018

San Juan

Tonight Scattered Showers	Wednesday Isolated Showers	Wednesday Night Isolated Showers	Thursday Isolated Showers	Thursday Night Isolated Showers	Friday Scattered Showers	Friday Night Partly Cloudy	Saturday Mostly Sunny	Saturday Night Mostly Clear
Lo 77 °F	Hi 89 °F	Lo 76 °F	Hi 87 °F	Lo 76 °F	Hi 90 °F	Lo 76 °F	Hi 89 °F	Lo 76 °F

Hazardous Weather Outlook

Tonight	Scattered showers, mainly after midnight. Mostly cloudy, with a low around 77. South southeast wind around 7 mph. Chance of precipitation is 40%.
Wednesday	Isolated showers. Mostly sunny, with a high near 89. East northeast wind 6 to 13 mph. Chance of precipitation is 20%.
Wednesday Night	Isolated showers. Partly cloudy, with a low around 76. East wind 5 to 7 mph becoming south after midnight. Chance of precipitation is 20%.
Thursday	Isolated showers. Mostly sunny, with a high near 87. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 20%.
Thursday Night	Isolated showers. Partly cloudy, with a low around 76. South wind around 6 mph. Chance of precipitation is 20%.
Friday	Scattered showers, mainly after noon. Mostly sunny, with a high near 90. Southeast wind 5 to 13 mph becoming east northeast in the morning. Chance of precipitation is 30%.
Friday Night	Partly cloudy, with a low around 76. East southeast wind 7 to 10 mph.
Saturday	Mostly sunny, with a high near 89. East wind 7 to 10 mph.
Saturday Night	Mostly clear, with a low around 76. East southeast wind around 8 mph.
Sunday	Mostly sunny, with a high near 89.
Sunday Night	Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday	Mostly sunny, with a high near 88.
Monday Night	Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Tuesday	Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Weather Summary

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AWCA82 TJSJ 232102
RWSPR

Weather Summary for Puerto Rico
National Weather Service San Juan PR
502 PM AST Tue Oct 23 2018

Partly skies prevailed across the region today with moderate to
heavy rainfall observed over the interior and western areas of
Puerto Rico. Doppler radar estimates show rainfall accumulations
of 2 to 3 inches for some areas of the interior and western Puerto
Rico. Overnight low temperatures will be near the upper 70s to
lower 80s near the coastal areas, and in higher elevations
temperatures will be near the middle 60s to lower 70s. Winds will
be out of the east at 5 to 10 mph. Some showers are possible
during the overnight and early morning hours mainly across the
northern and northeast Puerto Rico.

Wednesday showers are forecast to develop over the northeast,
interior and western areas of Puerto Rico during the afternoon and
drift slowly to the west. As a result of light low-level steering
flow these showers could cause urban and small stream flooding.

Tomorrow daytime high temperatures will range from the upper 80s
across lower elevations to the upper 70s to around 80 degrees
across higher elevations.

Across the regional waters...mariners can expect seas between 3 to
5 feet with winds up to 15 knots.

$$

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

Caribbean Sea Satellite (Loop)

Puerto Rico Doppler Radar