Good morning everyone, You'll find attached our latest thinking on this weekend's impactful snowstorm expected Sunday into early Monday. This includes our initial “most likely snowfall accumulation” map. Keep in mind, this can and will be refined/changed as things come into better focus over the next 24-48 hours. One of the more pressing questions is how much any mixed precipitation (ice) on the south shore might bring down snow totals. The most likely timing of heaviest snowfall (1+ inch/hour) looks to be between 5PM and 11PM. If you have any questions, don't hesitate to reach out. Thank you, Bryce Williams If you have any questions or would like more information, please don't hesitate to contact us. You can reach us via: email: box.operations@noaa.gov phone: 508.622.3280 Slack/NWSChat 2.0 <https://nwschatws.slack.com/> (for approved partners) social media: Website <http://www.weather.gov/boston> | Facebook <http://www.facebook.com/NWSBoston> | Twitter <http://www.twitter.com/NWSBoston>