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Heavy Rain Expected In The Mid-Atlantic; Strong System Sweeps Into Plains

Locally heavy rainfall and a few severe thunderstorms are possible over the Mid-Atlantic into eastern North Carolina, as the remnants of Nestor move across the region today. Elsewhere, a very strong storm system will sweep into the Plains and severe thunderstorms with very large hail, damaging winds, heavy rain and a few tornadoes are expected from parts of Texas and Oklahoma into Arkansas. Read More >

Radar-Derived Precipitation Estimates

 

Radar-derived Precipitation Estimates are a combination of Radar data and rain gauge observations. These estimates may be referred to as MPE values because they are derived by using the Multi-Sensor Precipitation Estimator (MPE) Program. This data may also be referred to as Stage III data, because the MPE process is the third stage of quality control on the radar-derived precipitation amounts. Hourly Radar rainfall estimates are compared to hourly gauge values to produce hourly MPE values.



Precipitation Analysis Page -- Daily values from AHPS

 

Hourly QPE - Produced by NWS Southern Region Headquarters