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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

85°F

29°C

Humidity 70%
Wind Speed E 15 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 11 Oct 4:56 pm AST
Extended Forecast for

3 Miles NW Sabana PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a steady temperature around 83. East wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

    High: 83 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 75. East southeast wind around 9 mph. Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers

  • Columbus Day

    Columbus Day: Scattered showers, mainly after 9am. Partly sunny, with a high near 91. Heat index values as high as 107. East wind 8 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 91 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 76. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 90. East northeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 90 °F

    Scattered
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. East wind 5 to 8 mph becoming calm in the evening.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Partly sunny, with a high near 91. East northeast wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 91 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. East southeast wind 8 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a steady temperature around 83. East wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Tonight
Isolated showers. Partly cloudy, with a low around 75. East southeast wind around 9 mph. Chance of precipitation is 20%.
Columbus Day
Scattered showers, mainly after 9am. Partly sunny, with a high near 91. Heat index values as high as 107. East wind 8 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Isolated showers. Partly cloudy, with a low around 76. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 90. East northeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tuesday Night
Mostly clear, with a low around 76. East wind 5 to 8 mph becoming calm in the evening.
Wednesday
Scattered showers, mainly after noon. Partly sunny, with a high near 91. East northeast wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 76. East southeast wind 8 to 10 mph.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 91. East northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 75.
Friday
Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 76.
Saturday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Saturday Night
Clear, with a low around 75.
Sunday
Scattered showers. Mostly sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Sabana PR
 18.48°N 66.39°W (Elev. 7 ft)
Last Update:
4:30 pm AST Oct 11, 2026
Forecast Valid:
5pm AST Oct 11, 2026-6pm AST Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation