Michoud Substation Rainfall ForecastUnited StatesLAOrleans ParishMichoud SubstationToday 18 AprNo RainSat 19 AprNo RainSun 20 Apr10%Mon 21 Apr45%Tue 22 Apr35%Wed 23 Apr20%Thu 24 Apr25%Michoud Substation rainfall forecast issued today at 9:04 am. Next forecast at approx. 11:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time New Orleans is currently offline. Showing backup Mobile.National SatelliteNational SynopticGet WillyWeather+ to remove ads