Tropical Storm Isaias affected the area on July 29th and July 30th. Even though the center passed about 100 miles south of the southern coast of Puerto Rico, given that the tropical cyclone was large in size, the associated impacts extended well north and northeast. Widespread 5 to 10 inches of rain was reported in Puerto Rico along with 30 to 40 mph sustained winds with gusts as high as 60-70 mph.

Flash Flood in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported along Road PR-763 KM 0.7 in Barrio Borinquen.

Debris Flow in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported along Calle Cruz Maria in the Urbanization Bellas Lomas.

Debris Flow in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported on Road PR-106 KM 1.5 in Barrio Limon.

Debris Flow in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported on Calle Primavera.

Debris Flow in AGUADA, PUERTO RICO
From 30-JUL-20 11:33:00 to 30-JUL-20 15:45:00 (AST-4)
Location: AGUADA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

Mudslide was reported on Road PR-411 across from Pizzeria Guarionex.

Tropical Storm in VIEQUES, PUERTO RICO
From 30-JUL-20 12:12:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Other Federal Agency

A 52 MPH wind gust was reported in Esperanza, Vieques.

Debris Flow in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported on Road PR-7784 KM 2 in Barrio Turabo.

Debris Flow in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported along Road PR-763 KM 0.7 in Barrio Borinquen.

Debris Flow in AGUAS BUENAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 10:00:00 (AST-4)
Location: AGUAS BUENAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported along Road PR-173 intersection with Roads PR-792 and PR-795.

Thunderstorm Wind in ARROYO, PUERTO RICO
From 30-JUL-20 03:00:00 to 30-JUL-20 05:00:00 (AST-4)
Location: ARROYO
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Social Media

A social media post indicated that a tree fell down on Road PR-3 from Arroyo to Patillas.

Flash Flood in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:14:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 2.00M
Crop damage: 0.00K
Reported by: 911 Call Center

Residence in Senderos del Valle Street was flooded with 4 people trapped inside.

Flash Flood in GUANICA, PUERTO RICO
From 30-JUL-20 19:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: GUANICA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Calle 25 de Julio in downtown Guanica was reported flooded.

Flash Flood in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Flooding reported in Calle Luis Munoz Marin with the intersection with Avenida Zafiro.

Flash Flood in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: Emergency Manager

Road PR-2 was flooded across from Gomera Merle.

Flash Flood in CABO ROJO, PUERTO RICO
From 30-JUL-20 09:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: CABO ROJO
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: Emergency Manager

Road PR-100 was flooded near Mr. Special Supermarket.

Flash Flood in GUANICA, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: GUANICA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Road PR-332 was closed due to flooding as Rio Loco went out of its banks.

Debris Flow in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported on Road PR-788 KM 4.1 in Barrio Tomas de Castro.

Debris Flow in AGUAS BUENAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 10:00:00 (AST-4)
Location: AGUAS BUENAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported along Road PR-777 KM 1.6 in Barrio Caguitas Centro.

Flash Flood in SAN GERMAN, PUERTO RICO
From 30-JUL-20 10:36:00 to 30-JUL-20 21:15:00 (AST-4)
Location: SAN GERMAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: 911 Call Center

A residence after Mundo Motors along Road PR-2 was reported flooded.

Tropical Storm in MAYAGUEZ AND VICINITY, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Fallen tree at Camino Zoologico in Mayaguez.

Flash Flood in HORMIGUEROS, PUERTO RICO
From 30-JUL-20 09:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: HORMIGUEROS
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: Emergency Manager

Residence flooded in the Urbanization of Valle Hermoso Calle Violeta.

Flash Flood in HORMIGUEROS, PUERTO RICO
From 30-JUL-20 09:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: HORMIGUEROS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Residence in Calle Libertad was flooded.

Flash Flood in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 10:17:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: 911 Call Center

Residence in Calle Cedro was reported flooded with 1 adult and 3 minors trapped inside.

Flash Flood in CAGUAS, PUERTO RICO
From 30-JUL-20 10:30:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 2.00M
Crop damage: 0.00K
Reported by: Emergency Manager

Road along Avenida Rafael Cordero near Caguas Norte was impassable due to considerable flooding.

Flash Flood in RINCON, PUERTO RICO
From 30-JUL-20 10:34:00 to 30-JUL-20 15:45:00 (AST-4)
Location: RINCON
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: 911 Call Center

A woman in her 50s was swept away while inside her vehicle by a small stream located on Road PR-411 KM 0.1. Woman was found dead a few days after.

Flash Flood in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 10:34:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 2.00M
Crop damage: 0.00K
Reported by: 911 Call Center

Residence in the intersection of Calle Aleli with Calle Capulin was reported flooded with three people trapped inside.

Flash Flood in HORMIGUEROS, PUERTO RICO
From 30-JUL-20 10:39:00 to 30-JUL-20 21:15:00 (AST-4)
Location: HORMIGUEROS
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: 911 Call Center

Road PR-345 was reported flooded near the Centro Juilo Perez Irizarry Building with a car submerged in the flood waters.

Flash Flood in MAYAGUEZ, PUERTO RICO
From 30-JUL-20 11:00:00 to 30-JUL-20 21:15:00 (AST-4)
Location: MAYAGUEZ
Flood cause: Heavy Rain
Property damage: 1.00M
Crop damage: 0.00K
Reported by: Emergency Manager

Residence flooded in Calle Obispado in Barrio Miradero.

Flash Flood in GURABO, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: GURABO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Roads PR-941, PR-943, and PR-181 were closed due to significant flooding as Rio Gurabo went out of its banks.

Tropical Storm in SOUTHWEST, PUERTO RICO
From 30-JUL-20 09:00:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Tree down at Road PR-100 KM 2.

Debris Flow in CAGUAS, PUERTO RICO
From 30-JUL-20 10:00:00 to 30-JUL-20 19:00:00 (AST-4)
Location: CAGUAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Mudslide reported on Road PR-172 KM 2.6 in Barrio Canaboncito.

Tropical Storm in SOUTHWEST, PUERTO RICO
From 30-JUL-20 09:48:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A 50 mph wind gust was reported in Lajas.

Tropical Storm in SAN JUAN AND VICINITY, PUERTO RICO
From 29-JUL-20 14:56:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

A 51 mph wind gust was reported at the Luis Munoz Marin International Airport.

Tropical Storm in SOUTHEAST, PUERTO RICO
From 29-JUL-20 14:56:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A 72 mph wind gust was reported in Yabucoa.

Tropical Storm in NORTHEAST, PUERTO RICO
From 29-JUL-20 16:03:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

A 44 mph wind gust was reported at the Roosevelt Roads Airport.

Tropical Storm in CULEBRA, PUERTO RICO
From 29-JUL-20 17:50:00 to 30-JUL-20 14:00:00 (AST-4)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Unknown

A 62 mph wind gust was reported in Isla Culebrita.