Non-Tropical Cyclone Heavy Rain Events
The radar loop above is from the August 2016 heavy rain event, provided by NWS Slidell, LA. This set of pages remains in flux, with new information added from
time to time. Data is available for some notable, impactful heavy rain events that affected the United States
|
Event |
Amount |
Location |
|
20.81 |
|
|
|
8.07 |
|
|
|
14.87 |
|
|
|
20.73 |
|
|
|
20.95 |
|
|
|
18.86 |
|
|
|
31.39 |
|
|
|
26.96 |
|
|
|
23.83 |
|
|
|
27.19 |
|
|
|
21.46 |
|
|
|
17.65 |
|
|
|
15.06 |
|
|
|
17.37 |
|
|
|
16.67 |
|
|
|
6.81 |
|
|
|
|
|
|
|
11.29 |
|
|
|
27.24 |
|
|
|
8.66 |
|
For questions, comments, suggestions, e-mail David.Roth@noaa.gov Last updated: October 9, 2025