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

Isolated Severe Thunderstorms and Flooding Potential in the Central U.S.

Isolated strong to severe thunderstorms are possible across parts of the southern and central Plains today through Saturday. Large hail and severe wind gusts are the main threats. Heavy rainfall is forecast from the western Gulf Coast into the Midwest from this weekend into early next week. New and renewed river rises are possible across portions of eastern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy and Breezy

86°F

30°C

Humidity 62%
Wind Speed E 22 mph
Barometer 30.05 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 13 May 11:56 am AST
Extended Forecast for

Carolina PR

  • This
    Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 88 °F

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 76. East southeast wind 7 to 10 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 76 °F

  • Friday

    Friday: Isolated showers. Mostly sunny, with a high near 88. East wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 88 °F

  • Friday
    Night

    Friday Night: Isolated showers. Partly cloudy, with a low around 77. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 77 °F

  • Saturday

    Saturday: Isolated showers. Mostly sunny, with a high near 90. East southeast wind 6 to 14 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 90 °F

  • Saturday
    Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 77. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 77 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 89. East wind 6 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 89 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 77. East southeast wind 6 to 8 mph.

    Partly Cloudy

    Low: 77 °F

  • Monday

    Monday: Mostly sunny, with a high near 89. East southeast wind 8 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 89 °F

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 88. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Partly cloudy, with a low around 76. East southeast wind 7 to 10 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 88. East wind 9 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Partly cloudy, with a low around 77. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Mostly sunny, with a high near 90. East southeast wind 6 to 14 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 77. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 89. East wind 6 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 77. East southeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 89. East southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 77.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Carolina PR
 18.41°N 65.98°W (Elev. 13 ft)
Last Update:
12:02 pm AST May 13, 2021
Forecast Valid:
12pm AST May 13, 2021-6pm AST May 19, 2021
 
Forecast Discussion
 
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Additional Resources

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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