Coordination Memos

Coordination memos are created and distributed to help the NWS regional headquarters and field offices communicate changes in policy and/or procedures before a change occurs in NDFD.

• Climate Outlooks to Be Added to the Operational NDFD, August 21, 2008
• Operational Implementation of QPF, Sky Cover, and Snow Amount in NDFD, June 18, 2008
• Implementation of Experimental Hazards element in NDFD - clarification, June 26, 2008
• Implementation of Experimental Hazard Grids, June 9, 2008
• Operational Implementation of the Wind Gust Element, August 2007
• Standardizing Weather Intensities for NDFD, January 2007
• Implementation of Operational QPF and Snow Amount Grids, December 2006
• Quality Control Checks for QPF and Snow, November 17, 2006
• Split of the 7-day NDFD Element Files, July 28, 1006
• NDFD Element Collaboration Thresholds, January 11, 2006