National Weather Service United States Department of Commerce

Heavy Snow in the Northern Rockies; Severe Weather Across the Plains; Critical Fire Weather in the Southwest

Heavy wet snow and gusty winds are expected in the higher elevations of Idaho, western Montana, and Wyoming Thursday. Meanwhile, another round of severe storms are expected to develop across the central and southern Plains. Damaging winds, tornadoes and large hail are the primary threats. Further west, dry conditions and gusty winds will lead to critical fire weather concerns in the Southwest Read More >

Hydro Daily Briefing 


Today's Flood Threat

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Rainfall Forecast

Forecaster  Discussion : Weather Summary  

24 hr Rainfall Forecast Total  48 hr Rainfall Forecast Total 

 

72 hr Rainfall Forecast Total  96 hr Rainfall Forecast Total  120 hr Rainfall Forecast Total 
 

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Soil Saturation

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Latest Soil Saturation

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Streamflow Statistics

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14- Day Average  28- Day Average

 

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Flood Conditions

Water Data by Puerto Rico River Basin Grouping

El Yunque Area

 

Rio Blanco Rio Fajardo at Paraiso Rio Mameyes

 

Rio Espiritu Santo Rio Grande near El Verde

 

Río Cibuco-Guajataca Basin

 

 
Rio Grande Arecibo blw Utuado Rio Guajataca Rio Grande Arecibo abv Arecibo

 

Rio Cibuco Rio Manati near Ciales

 

Río Patillas-Loco Basin

 

Rio Cerrillos Rio Portugues

 

Río Guanajibo-Culebrinas Basin

 

Rio Grande de Añasco Rio Culebrinas near Moca
 
Rio Rosario Rio Guanajibo

 

Río de la Plata-Maunabo Basin

 

Rio de La Plata nr Toa Alta Rio de la Plata blw La Plata Dam Rio de La Plata at Proyecto La Plata
 
Rio Grande de Loiza at San Lorenzo Rio Grande de Loiza at Caguas Lago Loiza nr Trujillo Alto
 
Rio Piedras at Hato Rey Rio Gurabo

 

Advanced Hydrologic Prediction Services (AHPS)