Update #1: Critical Weather Day has ended as scheduled.

Topic: Critical Weather Day has been declared.

Date/Time Issued: May 20, 2021 1204Z

Date/Time of Initial Impact: May 17, 2021 2000Z J/DAY 137

Date/Time of Expected End: May 20, 2021 1200Z J/DAY 140

Length of Outage: 64 hours

Who: NCEP, NCF, Southern Region

Reason: Impacts from severe weather and flooding over portions of the South-Central U.S.

Users can get CWD status on the NCEP web page:
https://www.nco.ncep.noaa.gov/status/cwd/

Contact Information for Further Information: ESPC Operations at ESPCOperations@noaa.gov at 301-817-3880 or Senior Duty Meteorologist at Sdm@noaa.gov at 301-683-1500

Web Site(s) for applicable information: N/A

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