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Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

77°F

25°C

Humidity 79%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 5 Apr 11:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

  • Overnight

    Overnight: Scattered showers after 3am. Clear early, then becoming mostly cloudy, with a low around 75. Southeast wind around 9 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then scattered showers after 3pm. Partly sunny, with a high near 82. East wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Scattered showers, mainly after 9pm. Mostly cloudy, with a low around 76. Southeast wind 8 to 11 mph. Chance of precipitation is 40%.

    Low: 76 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 82. East southeast wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 82 °F

    Isolated
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 9 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 83. East wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    High: 83 °F

    Scattered
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 77. East southeast wind 7 to 10 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 83. East wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 76. East wind 10 to 13 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers after 3am. Clear early, then becoming mostly cloudy, with a low around 75. Southeast wind around 9 mph. Chance of precipitation is 50%.
Monday
Scattered showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then scattered showers after 3pm. Partly sunny, with a high near 82. East wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Scattered showers, mainly after 9pm. Mostly cloudy, with a low around 76. Southeast wind 8 to 11 mph. Chance of precipitation is 40%.
Tuesday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 82. East southeast wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 77. East southeast wind around 9 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 83. East wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 77. East southeast wind 7 to 10 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 83. East wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 76. East wind 10 to 13 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 83. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Catano PR
 18.47°N 66.1°W (Elev. 0 ft)
Last Update:
3:59 pm AST Apr 5, 2026
Forecast Valid:
12am AST Apr 6, 2026-6pm AST Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation