Move cursor over product parameter name to display the graphic below.  
Sat, Jul 31, 2021 - Sun, Aug 01, 2021 > 0.01" > 0.10" > 0.25" > 0.50"
Mon, Aug 02, 2021 - Tue, Aug 03, 2021 > 0.01" > 0.10" > 0.25" > 0.50"
Tue, Aug 03, 2021 - Wed, Aug 04, 2021 > 0.01" > 0.10" > 0.25" > 0.50"

Images courtesy of the Hydrometeorological Prediction Center