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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

79°F

26°C

Humidity 74%
Wind Speed E 7 mph
Barometer 29.98 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 16 Apr 7:56 am AST
Extended Forecast for

2 Miles NNE Catano PR

  • Today

    Today: Scattered showers, then showers and possibly a thunderstorm after 3pm. High near 82. East wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    Scattered
    Showers then
    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. East southeast wind 7 to 10 mph. Chance of precipitation is 70%.

    Low: 76 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, then showers and possibly a thunderstorm after noon. High near 81. East wind 11 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 81 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 60%.

    Low: 76 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 75. East wind 9 to 11 mph. Chance of precipitation is 60%.

    Low: 75 °F

    Scattered
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 82. East wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. East wind 8 to 11 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 82. East wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers

Detailed Forecast

Today
Scattered showers, then showers and possibly a thunderstorm after 3pm. High near 82. East wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. East southeast wind 7 to 10 mph. Chance of precipitation is 70%.
Friday
Showers likely, then showers and possibly a thunderstorm after noon. High near 81. East wind 11 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 60%.
Saturday
Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 75. East wind 9 to 11 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 82. East wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 75. East wind 8 to 11 mph.
Monday
Scattered showers. Partly sunny, with a high near 82. East wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Scattered showers. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. Chance of precipitation is 50%.
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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:
7:12 am AST Apr 16, 2026
Forecast Valid:
8am AST Apr 16, 2026-6pm AST Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation