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Atlantic Hurricane Season 2020 Storm Names

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Hurricane Season runs from June 1-November 30

Click on the county or coastal water zone of interest to get the latest forecast from the National Weather Service.

 

 

National Weather Service Today's Weather Impact Levels

 

National Weather Service Forecast for: San Juan, Puerto Rico  

Updated: 3:34 pm AST Feb 21, 2020 

Hazardous Weather Outlook
 

Tonight

Tonight: Widespread haze. Clear, with a low around 72. East wind 5 to 11 mph becoming south after midnight.
Haze

Saturday

Saturday: Widespread haze before 10am. Sunny, with a high near 87. South southeast wind 7 to 9 mph becoming northeast in the afternoon.
Haze then
Sunny

Saturday
Night
Saturday Night: Mostly clear, with a low around 73. South wind around 7 mph.
Mostly Clear

Sunday

Sunday: Scattered showers, mainly after 1pm.  Mostly sunny, with a high near 84. South wind 5 to 8 mph becoming calm  in the afternoon.  Chance of precipitation is 40%.
Isolated
Showers then
Scattered
Showers
Sunday
Night
Sunday Night: Scattered showers.  Mostly cloudy, with a low around 72. West southwest wind 3 to 6 mph.  Chance of precipitation is 50%.
Scattered
Showers

Monday

Monday: Scattered showers.  Partly sunny, with a high near 84. Northeast wind 13 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.
Scattered
Showers

Monday
Night
Monday Night: Scattered showers.  Partly cloudy, with a low around 73. East northeast wind 13 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.
Scattered
Showers

Tuesday

Tuesday: Mostly sunny, with a high near 84. East northeast wind 13 to 16 mph, with gusts as high as 21 mph.
Mostly Sunny

Tuesday
Night
Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 72. East wind 7 to 10 mph.  Chance of precipitation is 40%.
Scattered
Showers

Lo 72 °FHi 87 °FLo 73 °FHi 84 °FLo 72 °FHi 84 °FLo 73 °FHi 84 °FLo 72 °F

National Weather Service Forecast Details

 

 

 

Latest Earthquakes near Puerto Rico

 

Caribbean Sea Satellite

 

NWS San Juan Doppler Radar

 

 

GRLevel3 Radar

  [10/10
GRLevel3 radar from NWS station TJUA

 

24 HR Rainfall Accumulations

 

48 HR Rainfall Accumulations

 

 

Weather Summary for Puerto Rico

000
AWCA82 TJSJ 212053
RWSPR

Weather Summary for Puerto Rico
National Weather Service San Juan PR
453 PM AST Fri Feb 21 2020

Mostly sunny skies and hazy conditions prevailed across much of
the islands except for over part of the central and west sections
of Puerto Rico, where showers developed. So far the rainfall was
mainly of light to moderate intensity but there were some isolated
areas of brief but locally heavy rains. Maximum temperature along
the coastal areas were in the low to mid 80s across coastal areas.
Winds were generally from the east at 10 to 15 mph with occasionally
higher gusts and sea breeze variations.

Clear to partly cloudy skies will prevail across the islands
during the overnight hours. However a few passing clouds and
tradewind showers may brush parts of the windward side of the
islands later tonight and into the early morning hours. Minimum
temperatures will range from the low 60s across the higher elevations
to the low 70s across coastal areas. Winds will become calm to
light and variable.

Across the regional waters, small craft advisories have been
discontinued as the tradewinds continue to decrease resulting in
diminishing Seas. Small crafts should however exercise caution
over the offshore Atlantic offshore waters overnight due to seas
up to 6 feet. There is a moderate risk of rip currents for most
of the northern beaches and some of the eastern and southern
beaches of the islands.

$$

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

 

 

Tropical Atlantic Satellite

 

Saharan Air Layer

 

Wind Shear Tendency

 

Sea Surface Temperatures

 

Sea Surface Temperatures Anomalies

 

 

 


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