Flood Advisory issued April 27 at 6:59PM AST until April 27 at 10:00PM AST by NWS San Juan PR
* WHAT...Flooding caused by excessive rainfall and runoff is expected. * WHERE...Ceiba, Fajardo, Luquillo and Naguabo. * WHEN...Until 1000 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. River or stream flows are elevated, particularly Rio Blanco in Naguabo. * ADDITIONAL DETAILS... - At 658 PM AST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 2 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result
Hydrologic Outlook issued April 27 at 4:47AM AST by NWS San Juan PR
ESFSJU Abundant moisture, along with a series of troughs, will continue to enhance the potential for showers and thunderstorms today, and stretching into at least Thursday. At this time, USGS river sensors indicate that most streams are running normal to much above normal, and soils are saturated along eastern, interior and western Puerto Rico. Some rivers reached action to minor flood stage with yesterday's heavy rains. Additionally, winds are expected to be weak through much of this period, so any rainfall activity that develops will be long-lasting. In general, we are expecting additional rainfall accumulation of 2 to 4 inches
Flood Advisory issued April 27 at 6:16AM AST until April 27 at 9:15AM AST by NWS San Juan PR
* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of Puerto Rico, including the following counties, Canovanas, Loiza and Rio Grande. * WHEN...Until 915 AM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 615 AM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Up to 1 inch of rain has fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result
Flash Flood Warning issued April 27 at 5:53AM AST until April 27 at 7:45AM AST by NWS San Juan PR
FFWSJU The National Weather Service in San Juan has issued a * Flash Flood Warning for... Humacao in Puerto Rico... Las Piedras in Puerto Rico... Naguabo in Puerto Rico... Yabucoa in Puerto Rico... * Until 745 AM AST. * At 553 AM AST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban
Flood Advisory issued April 27 at 5:24AM AST until April 27 at 7:45AM AST by NWS San Juan PR
* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...Humacao, Las Piedras, Naguabo and Yabucoa. * WHEN...Until 745 AM AST. * IMPACTS...Overflowing poor drainage areas. River or stream flows are elevated. * ADDITIONAL DETAILS... - At 522 AM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 2 inches are expected over the area. This additional rain will result in minor flooding. Soils are saturated due to heavy rains from the previous day.
Flood Advisory issued April 26 at 8:45PM AST until April 26 at 11:00PM AST by NWS San Juan PR
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Vieques. * WHEN...Until 1100 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 845 PM AST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Vieques and
Rip Current Statement issued April 26 at 8:40PM AST until April 28 at 6:00AM AST by NWS San Juan PR
* WHAT...Life-threatening rip currents are likely in the surf zone. * WHERE...Northern beaches of Puerto Rico, from Aguadilla to Fajardo, and Culebra. * WHEN...Through 6 AM AST Monday. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
Flood Warning issued April 26 at 7:37PM AST until April 26 at 10:00PM AST by NWS San Juan PR
* WHAT...Flooding caused by flood waters from Rio Blanco. * WHERE...Naguabo. * WHEN...Until 1000 PM AST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 734 PM AST, Emergency managers reported that flood waters from Rio Blanco continue to affect roads PR-191 and PR-31, near exit towards
Hydrologic Outlook issued April 26 at 4:22PM AST by NWS San Juan PR
ESFSJU Abundant moisture, along with a series of troughs, will continue to enhance the potential for showers and thunderstorms this weekend, and stretching into at least Thursday. At this time, USGS river sensors indicate that most streams are running normal to much above normal, and soils are saturated along eastern, interior and western Puerto Rico. Some rivers reached action to minor flood stage with today's heavy rains. Additionally, winds are expected to be weak through much of this period, so any rainfall activity that develops will be long-lasting. In general, we are expecting additional rainfall accumulation of 2 to 4
Flood Advisory issued April 25 at 9:40PM AST until April 25 at 11:45PM AST by NWS San Juan PR
* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of Puerto Rico, including the following counties, Fajardo and Luquillo. * WHEN...Until 1145 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 939 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 2 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor