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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

80°F

27°C

Humidity 87%
Wind Speed E 8 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 9 Jul 3:56 am AST
Extended Forecast for

3 Miles NNW Lomas PR

Heat Advisory July 9, 10:00am until July 9, 05:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Isolated showers.  Widespread haze. Partly cloudy, with a low around 74. East wind around 9 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers.  Widespread haze. Mostly sunny, with a high near 84. East wind 15 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Widespread haze. Mostly clear, with a low around 74. East wind 10 to 14 mph.

    Low: 74 °F

    Haze

  • Friday

    Friday: Isolated showers after noon.  Widespread haze. Sunny, with a high near 85. East wind 14 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 10%.

    High: 85 °F

    Haze then
    Isolated
    Showers

  • Friday Night

    Friday Night: Isolated showers after midnight.  Widespread haze. Partly cloudy, with a low around 74. East wind 8 to 11 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Haze then
    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers.  Widespread haze. Mostly sunny, with a high near 85. East wind 11 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 10%.

    High: 85 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Widespread haze. Partly cloudy, with a low around 74. East wind 8 to 10 mph.

    Low: 74 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Mostly sunny, with a high near 84. East wind 13 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Haze

  • Sunday Night

    Sunday Night: Scattered showers.  Mostly cloudy, with a low around 73. East wind around 8 mph.  Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Isolated showers. Widespread haze. Partly cloudy, with a low around 74. East wind around 9 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Widespread haze. Mostly sunny, with a high near 84. East wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Widespread haze. Mostly clear, with a low around 74. East wind 10 to 14 mph.
Friday
Isolated showers after noon. Widespread haze. Sunny, with a high near 85. East wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Friday Night
Isolated showers after midnight. Widespread haze. Partly cloudy, with a low around 74. East wind 8 to 11 mph. Chance of precipitation is 20%.
Saturday
Isolated showers. Widespread haze. Mostly sunny, with a high near 85. East wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 10%.
Saturday Night
Widespread haze. Partly cloudy, with a low around 74. East wind 8 to 10 mph.
Sunday
Widespread haze. Mostly sunny, with a high near 84. East wind 13 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 73. East wind around 8 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Monday Night
Scattered showers. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lomas PR
 18.31°N 65.93°W (Elev. 968 ft)
3:33 am AST Jul 9, 2026
4am AST Jul 9, 2026-6pm AST Jul 15, 2026
 
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Additional Resources

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