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

Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. 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 89%
Wind Speed SE 3 mph
Barometer 29.85 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 3 May 5:50 pm AST
Extended Forecast for

Arecibo PR

Flood Watch May 3, 05:58pm until May 5, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 3, 05:58pm until May 5, 06:00pm

    NOW until 6:00pm Sun

    Flood Watch

  • This Afternoon

    High: 85 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 73. East southeast wind 3 to 7 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, then showers and possibly a thunderstorm after 9am. High near 83. East wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 83 °F

    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 77. East wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. East northeast wind 8 to 11 mph. Chance of precipitation is 70%.

    High: 84 °F

    Isolated
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 76. East wind around 9 mph. Chance of precipitation is 10%.

    Low: 76 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers after noon. Mostly sunny, with a high near 83. East northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 83 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 76. East wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 85. Light east wind. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 73. East southeast wind 3 to 7 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, then showers and possibly a thunderstorm after 9am. High near 83. East wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Scattered showers. Partly cloudy, with a low around 77. East wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 84. East northeast wind 8 to 11 mph. Chance of precipitation is 70%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 76. East wind around 9 mph. Chance of precipitation is 10%.
Monday
Scattered showers after noon. Mostly sunny, with a high near 83. East northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers. Partly cloudy, with a low around 76. East wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 83. East northeast wind 7 to 11 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Wednesday
Scattered showers. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 78.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 77.
Friday
Sunny, with a high near 83.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Arecibo PR
 18.47°N 66.74°W (Elev. 36 ft)
Last Update:
3:53 pm AST May 3, 2024
Forecast Valid:
5pm AST May 3, 2024-6pm AST May 10, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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