Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

78°F

26°C

Humidity 79%
Wind Speed SE 3 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 7 Dec 9:56 pm AST
Extended Forecast for

Emajagua PR

  • Tonight

    Tonight: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 73. East wind around 14 mph.  Chance of precipitation is 60%.

    Low: 73 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 83. East wind 9 to 13 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Scattered showers, mainly after 3am.  Partly cloudy, with a low around 73. East northeast wind around 9 mph.  Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon.  Sunny, with a high near 83. East southeast wind around 11 mph.  Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight.  Mostly clear, with a low around 73. East wind 8 to 10 mph.  Chance of precipitation is 10%.

    Low: 73 °F

    Isolated
    Showers then
    Clear

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 83. East wind 7 to 11 mph.  Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 74. East wind 10 to 13 mph.  Chance of precipitation is 40%.

    Low: 74 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 84. East wind 13 to 15 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. East wind 11 to 13 mph.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before midnight. Mostly cloudy, with a low around 73. East wind around 14 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 83. East wind 9 to 13 mph.
Monday Night
Scattered showers, mainly after 3am. Partly cloudy, with a low around 73. East northeast wind around 9 mph. Chance of precipitation is 40%.
Tuesday
Isolated showers before noon. Sunny, with a high near 83. East southeast wind around 11 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly clear, with a low around 73. East wind 8 to 10 mph. Chance of precipitation is 10%.
Wednesday
Isolated showers. Mostly sunny, with a high near 83. East wind 7 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 74. East wind 10 to 13 mph. Chance of precipitation is 40%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East wind 13 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 74. East wind 11 to 13 mph.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Emajagua PR
 18°N 65.87°W (Elev. 0 ft)
4:34 pm AST Dec 7, 2025
10pm AST Dec 7, 2025-6pm AST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database