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Heavy rain and severe weather possible from the northern/central Plains to the Upper Midwest

Heavy rainfall and severe thunderstorms are expected across portions of the northern and central Plains, pushing eastward into the Upper Midwest by Wednesday. These severe thunderstorms may be capable of producing large hail and damaging winds, and possibly some tornadoes. 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

82°F

28°C

Humidity 79%
Wind Speed E 10 mph
Barometer 30.05 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 27 Jun 7:56 am AST
Extended Forecast for

San Juan PR

  • Today

    Today: Isolated showers.  Widespread haze. Mostly sunny, with a high near 91. East northeast wind 9 to 11 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 91 °F

  • Tonight

    Tonight: Scattered showers, mainly after 2am.  Widespread haze before 2am. Partly cloudy, with a low around 77. East wind around 8 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 77 °F

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 90. East wind 8 to 11 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 79. East wind around 10 mph.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 79 °F

  • Thursday

    Thursday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 89. East wind around 14 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 89 °F

  • Thursday
    Night

    Thursday Night: Scattered showers.  Partly cloudy, with a low around 78. East wind around 10 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 78 °F

  • Friday

    Friday: Scattered showers.  Mostly sunny, with a high near 88. East wind 10 to 13 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 88 °F

  • Friday
    Night

    Friday Night: Scattered showers.  Partly cloudy, with a low around 78. East wind around 9 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 78 °F

  • Saturday

    Saturday: Scattered showers.  Mostly sunny, with a high near 90. East wind 9 to 11 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 90 °F

Detailed Forecast

Today
Isolated showers. Widespread haze. Mostly sunny, with a high near 91. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly after 2am. Widespread haze before 2am. Partly cloudy, with a low around 77. East wind around 8 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind 8 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 79. East wind around 10 mph. Chance of precipitation is 10%.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind around 14 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 10 mph. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly sunny, with a high near 88. East wind 10 to 13 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 9 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 90. East wind 9 to 11 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny, with a high near 91.
Click Map For Forecast
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 56 ft)
4:05 am AST Jun 27, 2017
8am AST Jun 27, 2017-6pm AST Jul 3, 2017
 
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