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Hazardous Weather Conditions

Current conditions at

Aquadilla, Rafael Hernandez Airport (TJBQ)

Lat: 18.5°NLon: 67.13°WElev: 236ft.

Fair

86°F

30°C

Humidity 70%
Wind Speed NE 6 mph
Barometer 30.03 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 5 Oct 9:50 am AST
Extended Forecast for

San Antonio PR

Heat Advisory October 5, 10:32am until October 5, 03:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 5, 10:32am until October 5, 03:00pm

    NOW until 3:00pm Mon

    Heat Advisory

  • Today

    High: 89 °F

    Sunny then
    Showers
    Likely

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 9pm. Mostly cloudy during the early evening, then clearing, with a low around 73. East southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Showers
    Likely then
    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 89. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    High: 89 °F

    Sunny then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers before midnight. Partly cloudy, with a low around 73. East wind around 10 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 70%.

    High: 87 °F

    Isolated
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 73. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Partly sunny, with a high near 89. East northeast wind 7 to 11 mph. Chance of precipitation is 70%.

    High: 89 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. East wind 5 to 8 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Today
Showers likely and possibly a thunderstorm between noon and 3pm, then scattered showers and thunderstorms after 3pm. Sunny early, then becoming mostly cloudy, with a high near 89. Light east northeast wind becoming northeast 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Tonight
Showers likely and possibly a thunderstorm before 9pm. Mostly cloudy during the early evening, then clearing, with a low around 73. East southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 89. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
Scattered showers before midnight. Partly cloudy, with a low around 73. East wind around 10 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 87. East wind 8 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 73. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday
Showers likely, mainly after noon. Partly sunny, with a high near 89. East northeast wind 7 to 11 mph. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 72. East wind 5 to 8 mph.
Friday
Scattered showers after noon. Mostly sunny, with a high near 89. East northeast wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday Night
Clear, with a low around 72.
Saturday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 50%.
Saturday Night
Clear, with a low around 73.
Sunday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio PR
 18.49°N 67.09°W (Elev. 171 ft)
Last Update:
4:25 am AST Oct 5, 2026
Forecast Valid:
10am AST Oct 5, 2026-6pm AST Oct 11, 2026
 
Forecast Discussion
 
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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