Station Name: QUEBRADA SANTA CATALINA NEAR GUAYNABO, PR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 89 feet / 27 meters

Nearest Address:
Perimeter Rd
Fort Buchanan, PR 00934
Guaynabo County

GPS Coordinates: 18.4070314, -66.118083

Nearby Water Temperatures

Extreme Heat Warning issued August 20 at 2:23AM AST until August 20 at 5:00PM AST by NWS San Juan PR

Effective: Wed August 20, 2025, 2:23 AM
Expires: Wed August 20, 2025, 5:00 PM

* WHAT...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. * WHERE...All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN...From 9 AM this morning to 5 PM AST this afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Extreme Heat Warning issued August 20 at 2:23AM AST until August 20 at 5:00PM AST by NWS San Juan PR

Effective: Wed August 20, 2025, 2:23 AM
Expires: Wed August 20, 2025, 5:00 PM

* WHAT...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. * WHERE...All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN...From 9 AM this morning to 5 PM AST this afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Extreme Heat Warning issued August 20 at 2:23AM AST until August 20 at 5:00PM AST by NWS San Juan PR

Effective: Wed August 20, 2025, 2:23 AM
Expires: Wed August 20, 2025, 5:00 PM

* WHAT...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. * WHERE...All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN...From 9 AM this morning to 5 PM AST this afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Extreme Heat Warning issued August 20 at 2:23AM AST until August 20 at 5:00PM AST by NWS San Juan PR

Effective: Wed August 20, 2025, 2:23 AM
Expires: Wed August 20, 2025, 5:00 PM

* WHAT...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. * WHERE...All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN...From 9 AM this morning to 5 PM AST this afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Extreme Heat Warning issued August 20 at 2:23AM AST until August 20 at 5:00PM AST by NWS San Juan PR

Effective: Wed August 20, 2025, 2:23 AM
Expires: Wed August 20, 2025, 5:00 PM

* WHAT...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. * WHERE...All coastal and urban areas, as well as the valleys of the eastern interior. * WHEN...From 9 AM this morning to 5 PM AST this afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.