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

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

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Fair

80°F

27°C

Humidity 85%
Wind Speed Calm
Barometer 29.95 in (1014.0 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 May 3:56 am AST
Extended Forecast for

Gurabo PR

  • Today

    Today: Isolated showers. Mostly sunny, with a high near 90. Southeast wind 5 to 11 mph. Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before midnight. Mostly clear, with a low around 74. East southeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers then
    Clear

  • Saturday

    Saturday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 90. Heat index values as high as 102. East southeast wind 7 to 10 mph. Chance of precipitation is 50%.

    High: 90 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 75 °F

    Isolated
    Showers

  • Sunday

    Sunday: Scattered showers. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 89 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Mostly clear, with a low around 73. East southeast wind 3 to 5 mph. Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East southeast wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. East southeast wind around 6 mph.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. East southeast wind 8 to 11 mph.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated showers. Mostly sunny, with a high near 90. Southeast wind 5 to 11 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight. Mostly clear, with a low around 74. East southeast wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 90. Heat index values as high as 102. East southeast wind 7 to 10 mph. Chance of precipitation is 50%.
Saturday Night
Isolated showers. Mostly clear, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Sunday
Scattered showers. Mostly sunny, with a high near 89. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday Night
Isolated showers. Mostly clear, with a low around 73. East southeast wind 3 to 5 mph. Chance of precipitation is 10%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East southeast wind 6 to 9 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 74. East southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 90. East southeast wind 8 to 11 mph.
Tuesday Night
Partly cloudy, 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 71. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Gurabo PR
 18.25°N 65.98°W (Elev. 223 ft)
Last Update:
7:12 pm AST May 16, 2024
Forecast Valid:
4am AST May 17, 2024-6pm AST May 23, 2024
 
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