Puerto Rico, 2005

Debris Flows in Puerto Rico, April 23, 2005

April 23, 2005 · NWS SJU · 3 events in 3 counties and zones

3 debris flow, as filed by the National Weather Service.

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
3

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS San Juan, PR wrote its last area forecast discussion before the first event at Apr 23, 6:30 AM AST, 2 hours 34 minutes earlier.

Area forecast discussion, Apr 23, 6:30 AM AST, 2 hours 34 minutes before
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Hazardous weather outlook, Apr 23, 6:00 AM AST, 3 hours 4 minutes before
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Event by event

3 debris flow. Local standard time, as filed.

Debris Flow, Western Interior

When
April 23, 9:04 AM AST
Where
Western Interior forecast zone
Reported by
EMERGENCY MANAGER

Landslide reported along road 123, km. 61.6 in the municipalityof Utuado.

Debris Flow, North Central

When
April 23, 9:20 AM AST
Where
North Central forecast zone
Reported by
EMERGENCY MANAGER

Landslide was reported at Barrio Bajadero, Sector Carreras 2 in the Arecibo municipality.

Debris Flow, Northwest

When
April 23, 9:23 AM AST
Where
Northwest forecast zone
Reported by
EMERGENCY MANAGER

Landslide was reported at Barrio Quebrada , road 486 in Camuy municipality.

What these are

Debris Flow
A fast-moving slurry of mud, rock and debris, usually on a slope soaked by heavy rain or stripped by a fire.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Puerto Rico in 2005Every state in 2005This day in weather historyWarnings in Puerto Rico, April 2005

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 5447753, 5447754, 5447755.