Mesoscale Discussions Maps

Mesoscale discussion forecasters compose concise short-term guidance messages called Mesoscale Discussions (MDs) that address areas of current or expected hazardous weather. Discussions areas are automatically populated in the entries below with detailed forecast information,

Mesoscales are highlighted as red polygons on the map.
Current Mesoscale Discussion Map

Interactive Map

Click on polygons for more information

Mesoscale Discussions Feeds

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