National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

75°F

24°C

Humidity 83%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 14 Jan 11:56 pm AST
Extended Forecast for

2 Miles N San Juan PR

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 72. East southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 86. East southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 86 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 73. Southeast wind around 6 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly after 9am. Partly sunny, with a high near 87. East wind 6 to 14 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 73. East wind around 11 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind 10 to 20 mph. Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 73. East wind around 11 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 87. East wind 8 to 16 mph, with gusts as high as 21 mph.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 72. East wind 7 to 10 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 72. East southeast wind around 8 mph. Chance of precipitation is 20%.
Thursday
Scattered showers. Partly sunny, with a high near 86. East southeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 73. Southeast wind around 6 mph. Chance of precipitation is 30%.
Friday
Scattered showers, mainly after 9am. Partly sunny, with a high near 87. East wind 6 to 14 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 73. East wind around 11 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind 10 to 20 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 73. East wind around 11 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 87. East wind 8 to 16 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 72. East wind 7 to 10 mph.
M.L.King Day
Scattered showers, mainly before noon. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 86. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N San Juan PR
 18.44°N 66.07°W (Elev. 36 ft)
Last Update:
9:10 pm AST Jan 14, 2026
Forecast Valid:
12am AST Jan 15, 2026-6pm AST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation