Additional Heavy Rains for Texas expanding into the Gulf Coast

Tropical Moisture streaming ahead of major hurricane Willa off the western Mexico coastline is interacting with a frontal boundary in the Gulf Coast. Locally heavy rain is possible in Texas, which could exacerbate ongoing flooding. Rain will shift farther east into the western and central Gulf Coast. 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

84°F

29°C

Humidity 77%
Wind Speed E 8 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 23 Oct 9:56 am AST
Extended Forecast for

San Juan PR

  • Today

    Today: Scattered showers, mainly before noon.  Mostly sunny, with a high near 88. East northeast wind 9 to 14 mph.  Chance of precipitation is 50%.

    Scattered
    Showers then
    Isolated
    Showers

    High: 88 °F

  • Tonight

    Tonight: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 77. East wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 77 °F

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 89. East northeast wind 5 to 14 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 76. East wind 3 to 7 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 76 °F

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 87. Light and variable wind becoming northeast 8 to 13 mph in the morning.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 87 °F

  • Thursday
    Night

    Thursday Night: Isolated showers.  Partly cloudy, with a low around 76. South southeast wind around 6 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 76 °F

  • Friday

    Friday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 90. East wind 5 to 13 mph.  Chance of precipitation is 30%.

    Mostly Sunny
    then
    Scattered
    Showers

    High: 90 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 76. South southeast wind 6 to 8 mph.

    Partly Cloudy

    Low: 76 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 89. East wind 6 to 9 mph.

    Mostly Sunny

    High: 89 °F

Detailed Forecast

Today
Scattered showers, mainly before noon. Mostly sunny, with a high near 88. East northeast wind 9 to 14 mph. Chance of precipitation is 50%.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.
Wednesday
Isolated showers. Mostly sunny, with a high near 89. East northeast wind 5 to 14 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 76. East wind 3 to 7 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 87. Light and variable wind becoming northeast 8 to 13 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 76. South southeast wind around 6 mph. Chance of precipitation is 20%.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 5 to 13 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 76. South southeast wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 89. East wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 76.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Scattered showers. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
San Juan PR
 18.41°N 66.08°W (Elev. 16 ft)
5:38 am AST Oct 23, 2018
10am AST Oct 23, 2018-6pm AST Oct 29, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database