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Excessive Rainfall Forecast
 

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.

Product Info   |  Understanding ERO Categories   |  ERO Climatology   |  Day 1 threat area   |  Day 2 threat area   |  Day 3 threat area


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Day 1 Excessive Rainfall Outlook
Valid 12Z Fri Mar 29 2024 Through 12Z Sat Mar 30 2024
Issued: 0812Z Fri Mar 29 2024
Forecaster: PEREIRA
DOC/NOAA/NWS/NCEP/WPC

Excessive Rainfall Forecaster Discussion
Download Excessive Rainfall Outlooks in GIS Format

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Day1| Day2| Day3| Day4| Day5

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Day1| Day2| Day3| Day4| Day5

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Day1| Day2| Day3| Day4| Day5

ArcGIS REST Service:
Day1| Day2| Day3| Day4| Day5

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Excessive Rainfall Outlook Day 1 Static Image
Day 1 Excessive Rainfall Outlook
OutlookPopulation Impacted Area (Sq Mi) Impacted
Slight (At Least 15%)482,8086,020
Marginal (At Least 5%)22,574,10061,491