Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy and Breezy

81°F

27°C

Humidity 67%
Wind Speed E 22 G 32 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 7 Mar 4:56 pm AST
Extended Forecast for

San Juan PR

  • This Afternoon

    This Afternoon: Scattered showers.  Partly sunny, with a steady temperature around 80. East wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 72. East wind 10 to 13 mph.  Chance of precipitation is 50%.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after 3pm.  Mostly sunny, with a high near 85. East wind 13 to 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers.  Mostly cloudy, with a low around 72. East wind 11 to 13 mph.  Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers.  Mostly sunny, with a high near 85. East wind 10 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers likely.  Mostly cloudy, with a low around 72. East wind around 11 mph.  Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 85. East wind 11 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely.  Mostly cloudy, with a low around 71. East wind around 11 mph.  Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon.  Partly sunny, with a high near 85. East wind 10 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a steady temperature around 80. East wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
Scattered showers. Mostly cloudy, with a low around 72. East wind 10 to 13 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, mainly after 3pm. Mostly sunny, with a high near 85. East wind 13 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 72. East wind 11 to 13 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Mostly sunny, with a high near 85. East wind 10 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday Night
Showers likely. Mostly cloudy, with a low around 72. East wind around 11 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Partly sunny, with a high near 85. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 71. East wind around 11 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 85. East wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly sunny, with a high near 85. Chance of precipitation is 70%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 56 ft)
4:26 pm AST Mar 7, 2026
5pm AST Mar 7, 2026-6pm AST Mar 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database