
Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

The short term forecaster issues forecasts for hours 0-to-36 (short and near term). Additionally, this forecaster will also issue the fire weather forecast, which is used by the Divisions of Forestry in Pennsylvania, New Jersey, Delaware, and Maryland. The short and near term forecasts provide detailed information on the amount of cloud cover, chance of precipitation (as well as precipitation type and amount), max/min temperatures, wind speed and direction, lightning, and relative humidity that can be expected across the County Warning Area (CWA).
The short term forecaster also typically issuse the Terminal Aerodrome Forecasts (TAFs) for several airports in our CWA: