Update: Critical Weather Day has ended -

Topic: Critical Weather Day has been declared.

Date/Time Issued: April 20, 2020 1703Z

Date/Time of Initial Impact: April 19, 2020 1200Z J/D 110

Date/Time of Expected End: April 20, 2020 1200Z J/D 111

Length of Outage: 24 Hours

Type: Regional

Who: NCEP, NWSTG, NCF and Southern Region.
Reason: SPC Day-1 moderate risk outlook for severe thunderstorms from part of the lower Mississippi Valley across much of the southeast US.
Users can get CWD status on the NCEP WEB page:
http://www.nco.ncep.noaa.gov/pmb/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