File name: NF-SO-CONUS-Albers-620-flood-2019-03-21-01.png Original Resolution: 621 × 460 File Size: 124 KB (MIME Type: image/png) Date Published: March 21, 2019 Download file View image caption U.S. areas at risk of minor (light blue), moderate (blue), and major (dark blue) flooding from March through May 2019. NOAA Climate.gov map, based on data from the NWS Office of Water Prediction.