This web page depicts the Excessive Rainfall Outlook (ERO). In the ERO, the Weather Prediction Center (WPC) forecasts the probability that rainfall will exceed flash flood guidance (FFG) within 40 kilometers (25 miles) of a point.
Day 1 Excessive Rainfall Outlook Valid 01Z Thu Mar 27 2025 Through 12Z Thu Mar 27 2025 Issued: 0044Z Thu Mar 27 2025 Forecaster: BANN
DOC/NOAA/NWS/NCEP/WPC