Persistent Heavy Rain in the Pacific Northwest; Heavy Lake Effect Snow

The soggy Pacific Northwest will receive additional heavy rain that could cause flooding and isolated landslides. Areas of snow will be possible from the Great Lakes to the Northeast and into the Mid-Atlantic as a storm that originated in Canada moves eastward. Heavy snow may develop downwind of Lake Erie. Gusty winds will produce elevated fire weather threats in southern California. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

78°F

26°C

Humidity 82%
Wind Speed Calm
Barometer 29.92 in (1013.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Nov 3:56 am AST
Extended Forecast for

4 Miles NW Duque PR

High Surf Advisory until November 28, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until November 28, 06:00pm

    NOW until
    6:00pm Sun

    High Surf Advisory

  • Overnight

    Overnight: Scattered showers.  Mostly cloudy, with a low around 62. East northeast wind around 7 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 62 °F

  • Sunday

    Sunday: Scattered showers.  Partly sunny, with a high near 75. East wind 6 to 8 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 75 °F

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly after 9pm.  Partly cloudy, with a low around 66. East southeast wind around 7 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 66 °F

  • Monday

    Monday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 75. Southeast wind 7 to 9 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 75 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Partly cloudy, with a low around 68. East southeast wind around 7 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 68 °F

  • Tuesday

    Tuesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 78. East wind 7 to 10 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 67. East northeast wind around 9 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 67 °F

  • Wednesday

    Wednesday: Scattered showers.  Mostly sunny, with a high near 79. East wind 10 to 13 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 79 °F

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 62. East northeast wind around 7 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 75. East wind 6 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly after 9pm. Partly cloudy, with a low around 66. East southeast wind around 7 mph. Chance of precipitation is 30%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 75. Southeast wind 7 to 9 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 68. East southeast wind around 7 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 78. East wind 7 to 10 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. East northeast wind around 9 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Mostly sunny, with a high near 79. East wind 10 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 68. East northeast wind around 11 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 78. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 66. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 66. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly sunny, with a high near 78. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
4 Miles NW Duque PR
 18.29°N 65.78°W (Elev. 2251 ft)
8:41 pm AST Nov 27, 2021
4am AST Nov 28, 2021-6pm AST Dec 4, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database