Sluggish Western Storm; Potential for Excessive Rain in the Mid-South

A slow-moving storm in the West will continue to bring heavy snow to the California and northern Rocky mountains, and accumulating snow in the Intermountain West, Rockies, and the northern Plains. Moisture lifting across the Deep South may produce excessive rain in the Mid South. A strong Bering Sea storm will bring heavy snow, gusty winds, coastal flooding and ice shoves to western Alaska. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Light Rain

79°F

26°C

Humidity 79%
Wind Speed NW 12 G 21 mph
Barometer 29.84 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 5 Dec 7:56 am AST
Extended Forecast for

San Juan PR

High Surf Advisory until December 7, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until December 7, 06:00am

    NOW until
    6:00am Wed

    High Surf Advisory

  • Today

    Today: Showers likely, mainly before 3pm.  Mostly cloudy, with a high near 85. North northwest wind 14 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 85 °F

  • Tonight

    Tonight: Showers likely.  Mostly cloudy, with a low around 74. North wind 10 to 14 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 74 °F

  • Tuesday

    Tuesday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 84. North northeast wind 9 to 14 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 72. North wind 7 to 9 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 72 °F

  • Wednesday

    Wednesday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 84. North wind 7 to 14 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers.  Partly cloudy, with a low around 73. North wind around 9 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 73 °F

  • Thursday

    Thursday: Scattered showers.  Partly sunny, with a high near 85. North wind 8 to 13 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Scattered showers.  Partly cloudy, with a low around 74. North northeast wind around 8 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 74 °F

Detailed Forecast

Today
Showers likely, mainly before 3pm. Mostly cloudy, with a high near 85. North northwest wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely. Mostly cloudy, with a low around 74. North wind 10 to 14 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 84. North northeast wind 9 to 14 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 72. North wind 7 to 9 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 84. North wind 7 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 73. North wind around 9 mph. Chance of precipitation is 20%.
Thursday
Scattered showers. Partly sunny, with a high near 85. North wind 8 to 13 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 74. North northeast wind around 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 85. Northeast wind around 9 mph.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 56 ft)
3:28 am AST Dec 5, 2022
8am AST Dec 5, 2022-6pm AST Dec 11, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database