National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

73°F

23°C

Humidity 83%
Wind Speed E 6 mph
Barometer 29.96 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 6 Apr 4:56 am AST
Extended Forecast for

2 Miles WNW Lomas PR

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Southeast wind around 7 mph. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 78. Southeast wind 8 to 13 mph. Chance of precipitation is 50%.

    High: 78 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers before 9pm, then showers likely and possibly a thunderstorm between 9pm and 3am, then scattered showers after 3am. Mostly cloudy, with a low around 69. Southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    Low: 69 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 78. Southeast wind 10 to 13 mph. Chance of precipitation is 70%.

    High: 78 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 70. East southeast wind around 8 mph. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79. East southeast wind 10 to 14 mph. Chance of precipitation is 70%.

    High: 79 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 69. East southeast wind around 7 mph. Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 79. East wind 9 to 13 mph. Chance of precipitation is 40%.

    High: 79 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Partly cloudy, with a low around 69. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Southeast wind around 7 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Partly sunny, with a high near 78. Southeast wind 8 to 13 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers before 9pm, then showers likely and possibly a thunderstorm between 9pm and 3am, then scattered showers after 3am. Mostly cloudy, with a low around 69. Southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 78. Southeast wind 10 to 13 mph. Chance of precipitation is 70%.
Tuesday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 70. East southeast wind around 8 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 79. East southeast wind 10 to 14 mph. Chance of precipitation is 70%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 69. East southeast wind around 7 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 79. East wind 9 to 13 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 69. East wind around 6 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 79. Chance of precipitation is 50%.
Friday Night
Scattered showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Scattered showers. Partly sunny, with a high near 79. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Lomas PR
 18.28°N 65.93°W (Elev. 1220 ft)
Last Update:
4:40 am AST Apr 6, 2026
Forecast Valid:
5am AST Apr 6, 2026-6pm AST Apr 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation