News

Severe weather expected across parts of central U.S.

Severe thunderstorms, capable of producing large hail and damaging winds, are expected from northern Kansas northeastward to southwest Minnesota this evening and tonight. Also, widely scattered thunderstorms capable of hail and gusty winds will occur from north Texas into parts of Arkansas and southern Missouri. Thunderstorms are also expected in northern Florida and southern Georgia.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Partly Cloudy

24°C

75°F

Humidity 90%
Wind Speed SE 7 km/h
Barometer 30.03 in (1016.8 mb)
Dewpoint 22°C (72°F)
Visibility 16 km
Last update on 2 Apr 4:56 am AST

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°N Lon: 66°W Elev: 10ft.

For More Weather Information:

San Juan, PR Local Forecast Office

San Juan PR

7 Day Forecast

  • Today

    Scattered Showers Chance for Measurable Precipitation 50%

    Scattered
    Showers

    High: 30 °C

  • Tonight

    Scattered Showers Chance for Measurable Precipitation 50%

    Scattered
    Showers

    Low: 22 °C

  • Friday

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    High: 29 °C

  • Friday
    Night

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    Low: 23 °C

  • Saturday

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 27 °C

  • Saturday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 22 °C

  • Sunday

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    High: 30 °C

  • Sunday
    Night

    Isolated Showers Chance for Measurable Precipitation 20%

    Isolated
    Showers

    Low: 23 °C

  • Monday

    Isolated Showers Chance for Measurable Precipitation 20%

    Isolated
    Showers

    High: 31 °C

Detailed Forecast

Today
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 30. South southeast wind 5 to 10 km/h becoming east 16 to 26 km/h in the afternoon. Winds could gust as high as 37 km/h. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Tonight
Scattered showers and thunderstorms. Partly cloudy, with a low around 22. East wind 18 to 21 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 29. East wind 24 to 27 km/h, with gusts as high as 39 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Friday Night
Scattered showers, mainly after 10pm. Partly cloudy, with a low around 23. East wind 16 to 23 km/h, with gusts as high as 32 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
Saturday
Scattered showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 27. East wind 21 to 24 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Saturday Night
Showers and thunderstorms likely before 10pm, then scattered showers. Mostly cloudy, with a low around 22. East wind 13 to 21 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Sunday
Scattered showers, mainly before noon. Mostly sunny, with a high near 30. East wind 16 to 18 km/h. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 23. East wind around 14 km/h. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 31. East wind 16 to 23 km/h, with gusts as high as 32 km/h. Chance of precipitation is 20%.
Monday Night
Isolated showers. Mostly clear, with a low around 23. Chance of precipitation is 20%.
Tuesday
Scattered showers. Mostly sunny, with a high near 29. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 23. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 29. Chance of precipitation is 30%.

ABOUT THIS FORECAST

Point Forecast: San Juan PR
 18.41°N 66.07°W (Elev. 17 m)
Last Update: 5:11 am AST Apr 2, 2015
Forecast Valid: 6am AST Apr 2, 2015-6pm AST Apr 8, 2015
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data