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

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

82°F

28°C

Humidity 79%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 17 May 6:56 am AST
Extended Forecast for

Comerio PR

  • Today

    Today: Scattered showers, mainly after noon. Mostly sunny, with a high near 86. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers before 9pm. Mostly clear, with a low around 73. Light east southeast wind. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Scattered showers, mainly after noon. Mostly sunny, with a high near 88. East wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 88 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Mostly clear, with a low around 73. Light east wind. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East southeast wind 7 to 9 mph. Chance of precipitation is 40%.

    High: 87 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Mostly clear, with a low around 73. Light east southeast wind. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 86. East southeast wind 5 to 10 mph.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. East southeast wind 3 to 5 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. East southeast wind 6 to 8 mph.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Scattered showers, mainly after noon. Mostly sunny, with a high near 86. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Tonight
Isolated showers before 9pm. Mostly clear, with a low around 73. Light east southeast wind. Chance of precipitation is 10%.
Saturday
Scattered showers, mainly after noon. Mostly sunny, with a high near 88. East wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Isolated showers. Mostly clear, with a low around 73. Light east wind. Chance of precipitation is 10%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East southeast wind 7 to 9 mph. Chance of precipitation is 40%.
Sunday Night
Isolated showers. Mostly clear, with a low around 73. Light east southeast wind. Chance of precipitation is 10%.
Monday
Mostly sunny, with a high near 86. East southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 73. East southeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 86. East southeast wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Showers likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
Thursday
Showers likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Comerio PR
 18.22°N 66.22°W (Elev. 1155 ft)
Last Update:
5:42 am AST May 17, 2024
Forecast Valid:
7am AST May 17, 2024-6pm AST May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation