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Local Weather Conditions

Weather Graph

 

National Weather Service Today's Weather Impact Levels

National Weather Service Forecast for: San Juan, Puerto Rico  

Updated: 4:41 am AST Jan 29, 2026

Rip Current Statement
Today

Today: Isolated showers before 9am, then scattered showers after noon. Mostly sunny, with a high near 87. East wind 5 to 10 mph. Chance of precipitation is 40%.
Isolated
Showers then
Scattered
Showers
Hi 87 °F
Tonight

Tonight: Scattered showers, mainly after 3am. Mostly clear, with a low around 70. Southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Scattered
Showers

Lo 70 °F
Friday

Friday: Scattered showers, mainly after noon. Partly sunny, with a high near 86. East wind 6 to 14 mph. Chance of precipitation is 40%.
Scattered
Showers

Hi 86 °F
Friday
Night
Friday Night: Scattered showers before midnight. Partly cloudy, with a low around 72. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Scattered
Showers then
Mostly Clear
Lo 72 °F
Saturday

Saturday: Scattered showers after noon. Mostly sunny, with a high near 87. Southeast wind 6 to 15 mph. Chance of precipitation is 50%.
Sunny then
Scattered
Showers
Hi 87 °F
Saturday
Night
Saturday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 73. South southeast wind around 7 mph. Chance of precipitation is 50%.
Scattered
Showers

Lo 73 °F
Sunday

Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 88. South southeast wind 7 to 14 mph. Chance of precipitation is 70%.
Mostly Sunny
then Showers
Likely
Hi 88 °F
Sunday
Night
Sunday Night: Partly cloudy, with a low around 71. West wind 3 to 6 mph.
Partly Cloudy

Lo 71 °F
Monday

Monday: Showers likely, mainly after noon. Partly sunny, with a high near 82. North wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Mostly Sunny
then Showers
Likely
Hi 82 °F

National Weather Service Forecast Details

 

Caribbean Sea Satellite

NWS San Juan Doppler Radar

GRLevel3 radar images are not available at this time.

Day 1 rainfall

Day 2 rainfall

Day 3 rainfall

National Weather Service in San Juan

Area Forecast Discussion (AFD)

Weather Summary unavailable, please try later.

NWS SJU Office Area Forecast Discussion

Tropical Atlantic Satellite

Tropical Weather Outlook

Saharan Air Layer

Wind Shear Tendency

Sea Surface Temperatures

Sea Surface Temperatures Anomalies

200hPa Velocity Potential Forecast