Move cursor over product parameter name to display the graphic below.  
Fri, May 14, 2021 - Sat, May 15, 2021 > 0.01" > 0.10" > 0.25" > 0.50"
Sat, May 15, 2021 - Sun, May 16, 2021 > 0.01" > 0.10" > 0.25" > 0.50"
Sun, May 16, 2021 - Mon, May 17, 2021 > 0.01" > 0.10" > 0.25" > 0.50"

Images courtesy of the Hydrometeorological Prediction Center