Correction: CWD is scheduled to end at 1200Z Feb 13 2020.

Topic:M-B Critical Weather Day has been declared.

Date/Time Issued:M-B FebruaryM-B 12, 2020 1340Z

Date/Time of Initial Impact:M-B February 12, 2020 1300ZM-B J/D 043

Date/Time of Expected End:M-B February 13, 2020 1500ZM-B J/D 044

Length of Outage: Approximately 26 hours


Reason: Threat for blizzard conditions across the Upper Midwest and a threat for excessive rainfall and severe storms with a storm system lifting from the Lower Mississippi to Ohio Valley.

Users can get CWD status on the NCEP WEB page:

Contact Information for Further Information: ESPC Operations at at 301-817-3880 or Senior Duty Meteorologist at at 301-683-1500

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