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

Aquadilla, Rafael Hernandez Airport (TJBQ)

Lat: 18.5°NLon: 67.13°WElev: 236ft.

Fair

75°F

24°C

Humidity 83%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 17 May 6:50 am AST
Extended Forecast for

Mayaguez PR

  • Today

    Today: Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers before 9pm. Mostly clear, with a low around 77. East wind 3 to 6 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Showers likely after noon. Increasing clouds, with a high near 90. Heat index values as high as 103. East northeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.

    High: 90 °F

    Sunny then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Clear, with a low around 77. East wind 5 to 7 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Scattered showers after noon. Mostly sunny, with a high near 88. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 77. East wind 5 to 8 mph.

    Low: 77 °F

    Clear

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 88. Southeast wind around 6 mph. Chance of precipitation is 50%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Clear, with a low around 77. East southeast wind around 7 mph.

    Low: 77 °F

    Clear

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 88. East southeast wind 5 to 8 mph. Chance of precipitation is 40%.

    High: 88 °F

    Sunny then
    Scattered
    Showers

Detailed Forecast

Today
Scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Isolated showers before 9pm. Mostly clear, with a low around 77. East wind 3 to 6 mph. Chance of precipitation is 10%.
Saturday
Showers likely after noon. Increasing clouds, with a high near 90. Heat index values as high as 103. East northeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
Clear, with a low around 77. East wind 5 to 7 mph.
Sunday
Scattered showers after noon. Mostly sunny, with a high near 88. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Sunday Night
Clear, with a low around 77. East wind 5 to 8 mph.
Monday
Scattered showers after noon. Mostly sunny, with a high near 88. Southeast wind around 6 mph. Chance of precipitation is 50%.
Monday Night
Clear, with a low around 77. East southeast wind around 7 mph.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 88. East southeast wind 5 to 8 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Scattered showers. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Thursday
Showers likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mayaguez PR
 18.22°N 67.15°W (Elev. 112 ft)
Last Update:
5:42 am AST May 17, 2024
Forecast Valid:
6am 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