Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

81°F

27°C

Humidity 79%
Wind Speed S 6 mph
Barometer 29.99 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 1 Feb 8:56 am AST
Extended Forecast for

Roosevelt Roads PR

  • Today

    Today: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 81. South southeast wind 11 to 13 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Low around 80. South wind 6 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 80 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 81. South wind 6 to 9 mph becoming northwest in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 81 °F

    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 80. North wind 18 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    Low: 80 °F

    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 81. North northeast wind 17 to 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 80. Northeast wind 15 to 17 mph.  Chance of precipitation is 70%.

    Low: 80 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely.  Cloudy, with a high near 81. East wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely.  Cloudy, with a low around 80. East wind 5 to 9 mph.  Chance of precipitation is 70%.

    Low: 80 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers.  Mostly cloudy, with a high near 81. Southeast wind 6 to 10 mph.  Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 81. South southeast wind 11 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm. Low around 80. South wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Monday
Showers and possibly a thunderstorm. High near 81. South wind 6 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and possibly a thunderstorm. Low around 80. North wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Tuesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 81. North northeast wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 80. Northeast wind 15 to 17 mph. Chance of precipitation is 70%.
Wednesday
Showers likely. Cloudy, with a high near 81. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Cloudy, with a low around 80. East wind 5 to 9 mph. Chance of precipitation is 70%.
Thursday
Scattered showers. Mostly cloudy, with a high near 81. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 80. Chance of precipitation is 40%.
Friday
Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 80.
Saturday
Showers likely. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Roosevelt Roads PR
 18.23°N 65.62°W (Elev. 0 ft)
7:46 am AST Feb 1, 2026
9am AST Feb 1, 2026-6pm AST Feb 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database