National Weather Service United States Department of Commerce

Heavy Rainfall in the East Wednesday; Hot Temperatures Continue in Coastal Southern California

Heavy to excessive rainfall may lead to flooding Wednesday over southwest Pennsylvania into northern West Virginia, and western Maryland. Flood Watches have been issued. An extended period of hot weather will continue for parts of coastal southern California including Los Angeles through Thursday. Heat Advisories remain in effect. Read More >

 

Model Data

RAP Model

Model Guidance, Observations, and Analyses


High Resolution (Convection-Allowing) Model Guidance


Ensemble Forecast Systems

MOS data

These links point to Model Output Statistics (MOS) data. These forecast data are generated by the numerical models based upon an extensive climatological database.