Severe Storms in the Plains; Heavy Rain Potential in the Plains and Southeast

An approaching cold front will produce severe storms, including a few possible tornadoes and flash flooding across the Plains today. A stationary front along the Southeast coast and Florida continues the threat for heavy rainfall and widespread potential for flooding. The heat continues across much of the Southwest, and is building across the Southern Plains once again. 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

31°C

88°F

Humidity 66%
Wind Speed NE 30 km/h
Barometer 1017.3 mb (30.05 in)
Dewpoint 24°C (75°F)
Visibility 16 km
Heat Index37°C (98°F)
Last update 17 Aug 10:56 am AST
Extended Forecast for

Barceloneta PR

  • Today

    Today: Isolated showers.  Mostly sunny, with a high near 31. East northeast wind 18 to 27 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 31 °C

  • Tonight

    Tonight: Isolated showers before midnight.  Mostly clear, with a low around 26. East wind around 14 km/h.  Chance of precipitation is 10%.

    Isolated
    Showers then
    Mostly Clear

    Low: 26 °C

  • Sunday

    Sunday: Scattered showers and thunderstorms after noon.  Mostly sunny, with a high near 31. East northeast wind 21 to 29 km/h, with gusts as high as 39 km/h.  Chance of precipitation is 30%.

    Sunny then
    Scattered
    Showers

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Isolated showers.  Partly cloudy, with a low around 25. East wind 14 to 23 km/h.  Chance of precipitation is 10%.

    Isolated
    Showers

    Low: 25 °C

  • Monday

    Monday: Isolated showers, then showers and possibly a thunderstorm after noon.  High near 31. East northeast wind 18 to 26 km/h.  Chance of precipitation is 80%.

    Isolated
    Showers then
    Showers

    High: 31 °C

  • Monday
    Night

    Monday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 24. East wind 13 to 21 km/h.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 24 °C

  • Tuesday

    Tuesday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 31. East northeast wind 14 to 19 km/h increasing to 21 to 26 km/h in the afternoon.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 31 °C

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 27. East wind 13 to 16 km/h.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 27 °C

  • Wednesday

    Wednesday: Sunny, with a high near 31. East northeast wind 16 to 21 km/h.

    Sunny

    High: 31 °C

Detailed Forecast

Today
Isolated showers. Mostly sunny, with a high near 31. East northeast wind 18 to 27 km/h. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight. Mostly clear, with a low around 26. East wind around 14 km/h. Chance of precipitation is 10%.
Sunday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 31. East northeast wind 21 to 29 km/h, with gusts as high as 39 km/h. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 25. East wind 14 to 23 km/h. Chance of precipitation is 10%.
Monday
Isolated showers, then showers and possibly a thunderstorm after noon. High near 31. East northeast wind 18 to 26 km/h. Chance of precipitation is 80%.
Monday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 24. East wind 13 to 21 km/h. Chance of precipitation is 40%.
Tuesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 31. East northeast wind 14 to 19 km/h increasing to 21 to 26 km/h in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 27. East wind 13 to 16 km/h. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 31. East northeast wind 16 to 21 km/h.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 26. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 31.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 31.
Click Map For Forecast
Point Forecast:
Barceloneta PR
 18.46°N 66.54°W (Elev. 3 m)
10:42 am AST Aug 17, 2019
11am AST Aug 17, 2019-6pm AST Aug 23, 2019
 
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