Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

88°F

31°C

Humidity 66%
Wind Speed NE 16 mph
Barometer 30.10 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 5 Aug 1:56 pm AST
Extended Forecast for

Gurabo PR

  • This Afternoon

    This Afternoon: Scattered showers, mainly after 3pm.  Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 11 to 13 mph.  Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly after midnight.  Partly cloudy, with a low around 74. Light east northeast wind.  Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 91. Heat index values as high as 105. East southeast wind 5 to 11 mph.  Chance of precipitation is 30%.

    High: 91 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers after midnight.  Partly cloudy, with a low around 74. East wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Mostly Clear
    then Isolated
    Showers

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 91. East wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Isolated showers.  Partly cloudy, with a low around 74. East wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 92. East wind 6 to 11 mph.

    High: 92 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 73. Light east wind.

    Low: 73 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered showers before noon.  Sunny, with a high near 92. East wind 6 to 11 mph.  Chance of precipitation is 30%.

    High: 92 °F

    Scattered
    Showers then
    Sunny

Detailed Forecast

This Afternoon
Scattered showers, mainly after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 11 to 13 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 74. Light east northeast wind. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 91. Heat index values as high as 105. East southeast wind 5 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers after midnight. Partly cloudy, with a low around 74. East wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 91. East wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 92. East wind 6 to 11 mph.
Friday Night
Partly cloudy, with a low around 73. Light east wind.
Saturday
Scattered showers before noon. Sunny, with a high near 92. East wind 6 to 11 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Scattered showers. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Monday
Showers likely. Mostly cloudy, with a high near 91. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Gurabo PR
 18.27°N 65.98°W (Elev. 177 ft)
3:17 am AST Aug 5, 2025
2pm AST Aug 5, 2025-6pm AST Aug 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

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