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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

79°F

26°C

Humidity 79%
Wind Speed E 8 mph
Barometer 29.96 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 25 Mar 5:56 pm AST
Extended Forecast for

3 Miles N Vega Baja PR

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 76. East southeast wind 8 to 14 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, then showers and possibly a thunderstorm after noon. High near 84. East wind 7 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 84 °F

    Scattered
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Scattered showers before midnight. Partly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers then
    Mostly Clear

  • Friday

    Friday: Scattered showers and thunderstorms. Partly sunny, with a high near 84. East northeast wind 9 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms before noon, then isolated showers. Partly sunny, with a high near 84. East northeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Saturday Night

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

    Low: 76 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers before noon. Mostly sunny, with a high near 84. East northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. East wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 76. East southeast wind 8 to 14 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, then showers and possibly a thunderstorm after noon. High near 84. East wind 7 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Scattered showers before midnight. Partly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms. Partly sunny, with a high near 84. East northeast wind 9 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Partly cloudy, with a low around 76. East wind 9 to 11 mph. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms before noon, then isolated showers. Partly sunny, with a high near 84. East northeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 76. East wind around 10 mph. Chance of precipitation is 30%.
Sunday
Scattered showers before noon. Mostly sunny, with a high near 84. East northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 76. East wind 13 to 15 mph, with gusts as high as 21 mph.
Monday
Scattered showers. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Monday Night
Showers likely. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Tuesday
Scattered showers. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Vega Baja PR
 18.49°N 66.4°W (Elev. 0 ft)
Last Update:
4:28 pm AST Mar 25, 2026
Forecast Valid:
6pm AST Mar 25, 2026-6pm AST Apr 1, 2026
 
Forecast Discussion
 
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Chance of Precipitation