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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: 9:14 pm AST Jan 4, 2026  

 

Overnight

Overnight: Isolated showers. Partly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 20%.
Low: 71 °F		Monday

Monday: Isolated showers before 9am, then scattered showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 85. Calm wind becoming north northeast 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
High: 85 °F		Monday
Night
Monday Night: Showers and possibly a thunderstorm. Low around 71. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Low: 71 °F		Tuesday

Tuesday: Showers likely and possibly a thunderstorm before noon, then scattered showers. Partly sunny, with a high near 83. Northeast wind 6 to 10 mph. Chance of precipitation is 60%.
High: 83 °F		Tuesday
Night
Tuesday Night: Scattered showers. Partly cloudy, with a low around 71. East northeast wind around 6 mph. Chance of precipitation is 30%.
Low: 71 °F		Wednesday

Wednesday: Sunny, with a high near 85. East northeast wind 6 to 13 mph.
High: 85 °F		Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 72. East wind 6 to 8 mph.
Low: 72 °F		Thursday

Thursday: Mostly sunny, with a high near 86. East northeast wind 5 to 11 mph.
High: 86 °F		Thursday
Night
Thursday Night: Partly cloudy, with a low around 72. East wind 6 to 8 mph.
Low: 72 °F
Isolated
Showers

Showers
Likely

Showers

Showers
Likely then
Scattered
Showers
Scattered
Showers

Sunny

Partly Cloudy

Mostly Sunny

Partly Cloudy

National Weather Service Forecast Details

 

 

 

Caribbean Sea Satellite

 

NWS San Juan Doppler Radar

 

 

 

Day 1 rainfall

 

Day 2 rainfall

 

Day 3 rainfall

 

 

Weather Summary for Puerto Rico 

Weather Summary unavailable, please try later.

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