Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

73°F

23°C

Humidity 83%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 30 Jan 6:56 am AST
Extended Forecast for

Candelaria Arenas PR

  • Today

    Today: Scattered showers, mainly after noon.  Mostly sunny, with a high near 84. East wind 5 to 14 mph.  Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 9pm.  Mostly clear, with a low around 71. East southeast wind 5 to 8 mph.  Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers then
    Clear

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm, mainly after noon.  Increasing clouds, with a high near 85. Southeast wind 7 to 13 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 85 °F

    Isolated
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Scattered showers.  Mostly cloudy, with a low around 72. South southeast wind around 7 mph.  Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 87. South southeast wind 6 to 14 mph.  Chance of precipitation is 70%.

    High: 87 °F

    Isolated
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Isolated showers, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 71. Light south wind.  Chance of precipitation is 60%.

    Low: 71 °F

    Isolated
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly after noon.  Partly sunny, with a high near 80. Southwest wind 5 to 10 mph becoming north 11 to 16 mph in the afternoon.  Chance of precipitation is 70%.

    High: 80 °F

    Mostly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: Showers likely.  Cloudy, with a low around 70. North wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 70 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely.  Mostly cloudy, with a high near 77. North northeast wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers, mainly after noon. Mostly sunny, with a high near 84. East wind 5 to 14 mph. Chance of precipitation is 40%.
Tonight
Scattered showers, mainly before 9pm. Mostly clear, with a low around 71. East southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 85. Southeast wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 72. South southeast wind around 7 mph. Chance of precipitation is 40%.
Sunday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 87. South southeast wind 6 to 14 mph. Chance of precipitation is 70%.
Sunday Night
Isolated showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 71. Light south wind. Chance of precipitation is 60%.
Monday
Showers likely, mainly after noon. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph becoming north 11 to 16 mph in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers likely. Cloudy, with a low around 70. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 77. North northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Cloudy, with a low around 70. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Candelaria Arenas PR
 18.42°N 66.21°W (Elev. 151 ft)
3:40 am AST Jan 30, 2026
7am AST Jan 30, 2026-6pm AST Feb 5, 2026
 
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Additional Resources

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