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Atlantic Hurricane Season 2020 Storm Names

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Hurricane Season runs from June 1-November 30

 

Colorado State University 2020 Atlantic Hurricane Season Forecast

 

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: 6:01 am AST Apr 7, 2020 

Rip Current Statement
Hazardous Weather Outlook
 

This
Afternoon
This Afternoon: Isolated showers.  Mostly sunny, with a high near 84. Northeast wind around 13 mph.  Chance of precipitation is 20%.
Isolated
Showers
Tonight

Tonight: Scattered showers.  Mostly cloudy, with a low around 75. Northeast wind 9 to 11 mph.  Chance of precipitation is 40%.
Scattered
Showers
Wednesday

Wednesday: Showers likely, mainly after 3pm.  Partly sunny, with a high near 86. East northeast wind 11 to 14 mph.  Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Showers
Likely
Wednesday
Night
Wednesday Night: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 74. East wind 8 to 11 mph.  Chance of precipitation is 40%.
Scattered
Showers
Thursday

Thursday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 89. Southeast wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 40%.
Scattered
Showers
Thursday
Night
Thursday Night: Isolated showers.  Partly cloudy, with a low around 77. South wind 3 to 7 mph.  Chance of precipitation is 20%.
Isolated
Showers
Friday

Friday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 90. South southeast wind around 8 mph becoming east in the afternoon.  Chance of precipitation is 30%.
Sunny then
Scattered
Showers
Friday
Night
Friday Night: Scattered showers.  Partly cloudy, with a low around 77. South southeast wind around 6 mph.  Chance of precipitation is 30%.
Scattered
Showers
Saturday

Saturday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 91. South southeast wind 7 to 9 mph becoming east northeast in the afternoon.  Chance of precipitation is 30%.
Scattered
Showers then
Mostly Sunny
Hi 84 °FLo 75 °FHi 86 °FLo 74 °FHi 89 °FLo 77 °FHi 90 °FLo 77 °FHi 91 °F

National Weather Service Forecast Details

 

 

 

Caribbean Sea Satellite

 

NWS San Juan Doppler Radar

 

GRLevel3 Radar

  [10/10
GRLevel3 radar from NWS station TJUA

 

 

Day 1 rainfall

 

Day 2 rainfall

 

Day 3 rainfall

 

 

Weather Summary for Puerto Rico

000
AWCA82 TJSJ 070747
RWSPR

Weather Summary for Puerto Rico
National Weather Service San Juan PR
347 AM AST Tue Apr 7 2020

Partly to variably cloudy skies prevailed across Puerto Rico
during the overnight hours. Some showers affected the northern
coast of Puerto Rico. Rainfall accumulations, however, were
generally light. Overnight low temperatures were in the middle to
upper 70s across coastal locations and in the upper 60s to lower
70s across higher elevations. Winds were generally light and
variable.

Some showers will be possible across the northern coast of Puerto
Rico through the mid-morning hours. Then, during the afternoon
hours, showers are expected across interior portions of Puerto
Rico. Ponding of water on roadways and in low-lying areas as well
as minor urban and small stream flooding are possible with the
heaviest showers.

Choppy seas of up to 6 feet are expected across the Atlantic
waters and Mona Passage today due to a fading northerly swell. As
a result, small craft operators should exercise caution. Seas of
2 to 4 feet will continue across the Caribbean waters. There is
also a high risk of rip currents for the north facing beaches of
Puerto Rico and Culebra.

$$

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

 

 

Latest Earthquakes near Puerto Rico

 

Saharan Air Layer

 

Wind Shear Tendency

 

Sea Surface Temperatures

 

Sea Surface Temperatures Anomalies

 

 


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