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

Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Fair

73°F

23°C

Humidity 83%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 7 Feb 3:56 am AST
Extended Forecast for

3 Miles WNW Luis Muñoz Marín International Airport PR

  • Today

    Today: Showers, mainly after 3pm. High near 84. Southwest wind 5 to 11 mph becoming north northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 84 °F

    Sunny then
    Showers

  • Tonight

    Tonight: Showers likely. Cloudy, with a low around 72. North wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

    Low: 72 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 82. North wind 11 to 14 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 82 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 72. North wind around 10 mph. Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly after noon. Mostly cloudy, with a high near 81. North northeast wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 71. North northeast wind 11 to 14 mph. Chance of precipitation is 50%.

    Low: 71 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 80. North northeast wind 14 to 16 mph. Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 71. Northeast wind around 15 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 82. East northeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 82 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers, mainly after 3pm. High near 84. Southwest wind 5 to 11 mph becoming north northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely. Cloudy, with a low around 72. North wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.
Sunday
Showers likely. Mostly cloudy, with a high near 82. North wind 11 to 14 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 72. North wind around 10 mph. Chance of precipitation is 60%.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 81. North northeast wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 71. North northeast wind 11 to 14 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 80. North northeast wind 14 to 16 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 71. Northeast wind around 15 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. East northeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Luis Muñoz Marín International Airport PR
 18.45°N 66.04°W (Elev. 7 ft)
Last Update:
2:58 am AST Feb 7, 2026
Forecast Valid:
4am AST Feb 7, 2026-6pm AST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation