Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

81°F

27°C

Humidity 79%
Wind Speed E 14 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 24 Jan 9:56 am AST
Extended Forecast for

Luis Muñoz Marín International Airport PR

  • Today

    Today: Showers likely, mainly before noon.  Partly sunny, with a high near 82. East wind around 14 mph.  Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely, mainly between 9pm and 3am.  Mostly cloudy, with a low around 76. East wind 8 to 11 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 76 °F

    Showers
    Likely

  • Sunday

    Sunday: Scattered showers, mainly before 9am.  Mostly sunny, with a high near 84. East wind 10 to 16 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers after midnight.  Mostly clear, with a low around 75. East wind 9 to 13 mph.  Chance of precipitation is 20%.

    Low: 75 °F

    Mostly Clear
    then Isolated
    Showers

  • Monday

    Monday: Isolated showers.  Mostly sunny, with a high near 84. East wind 7 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Scattered showers.  Partly cloudy, with a low around 75. East southeast wind 7 to 9 mph.  Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. East wind 7 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75. East southeast wind 7 to 9 mph.

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 83. East wind 5 to 13 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly before noon. Partly sunny, with a high near 82. East wind around 14 mph. Chance of precipitation is 60%.
Tonight
Showers likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 76. East wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Scattered showers, mainly before 9am. Mostly sunny, with a high near 84. East wind 10 to 16 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers after midnight. Mostly clear, with a low around 75. East wind 9 to 13 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 84. East wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Partly cloudy, with a low around 75. East southeast wind 7 to 9 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 83. East wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 75. East southeast wind 7 to 9 mph.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. East wind 5 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 76.
Friday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Luis Muñoz Marín International Airport PR
 18.42°N 66.01°W (Elev. 13 ft)
10:14 am AST Jan 24, 2026
10am AST Jan 24, 2026-6pm AST Jan 30, 2026
 
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Additional Resources

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