December 2025 - Weather - mailman.dca2.superb.net

[2025.12.02 AM] NWS Boston EM Briefing: Winter Storm Today into Tonight
by BOX Operations - NOAA Service Account 02 Dec '25

02 Dec '25

Good morning, Please find attached an updated one-page briefing regarding the winter storm expected to impact the region Today and tonight. *What's Changed:* Snow totals have slightly changed since the last update, however, these were not significant changes. Confidence in the location of the heaviest snow and where the greatest impacts will be has continued to increase. *Timing:* No changes to timing from previous briefing. See attached graphics for more details. *Lingering Forecast Challenges:* Although overall forecast confidence in the storm’s amounts and impacts has increased, a few questions remain: 1. The northward extent of warmer air is contributing to some uncertainty in the exact position of the rain-snow line, which will dictate snow totals particularly in NE MA. 2. Moderate confidence in minor snow accumulation along the I-95 and part of the northern I-495 corridor this evening/tonight. Lower confidence exists in the exact timing for this snow. This ties back into the uncertainty in the location of the rain-snow line. This will be the final briefing for this event barring any significant changes. Thank you, Meteorologists Caity Mensch and Candice Hrencecin 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(a)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>

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[2025.12.01 PM] NWS Boston EM Briefing: Winter Storm Tuesday into Tuesday Night
by BOX Operations - NOAA Service Account 01 Dec '25

01 Dec '25

Good afternoon, Please find attached an updated one-page briefing regarding the winter storm expected to impact the region Tuesday into Tuesday night. *What's Changed:* Forecast confidence has increased, leading us to issue Winter Storm Warnings for North Central Worcester County, all of Franklin County, and Western Hampshire County. Accumulations in these areas are likely to range from 6 to 9 inches. The heavy, wet nature of the snow may result in power outages. A Winter Weather Advisory is in effect for Eastern Hampshire, Hampton, and southern Worcester Counties, where 3 to 5 inches of snow are possible on Tuesday. *Timing:* Snow will begin in the higher terrain between 7:00 AM and 10:00 AM, moving from west to east. Rain will overspread the coastal plain after 10:00 AM. The bulk of precipitation is expected to end from west to east between 8:00 PM and midnight. *Lingering Forecast Challenges:* Although overall forecast confidence in the storm’s amounts and impacts has increased, a few questions remain: 1. Northward Extent of Warmer Air: Warmer air could reduce snow totals in the interior, especially at lower elevations. 2. Potential for minor snow accumulation along the I-95 corridor. Meteorologists: Andrew Loconto, Kevin Cadima, Torry Dooley, and Francis Tarasiewicz 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(a)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>

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[2025.12.01 AM] NWS Boston EM Briefing: Winter Storm Tuesday into Tuesday Night
by BOX Operations - NOAA Service Account 01 Dec '25

01 Dec '25

Good morning, Here is an updated one-page briefing for the potential winter storm to impact the region Tuesday into Tuesday night. - Winter Storm Watches continue for most of MA west of I-95 - *Overall snowfall forecast has decreased.* - Greatest risk for 6 or more inches of snowfall will be across the northern Worcester Hills and towards the Berkshires. Questions remain about how quickly and far warmer air can move across interior southern New England. A faster timing will mean less snowfall for more locations. The Tuesday morning commute may be able to end before the widespread snowfall arrives. Areas from Worcester County west in MA and across CT are most likely to see some impacts on the Tuesday morning commute. The next update will be this afternoon, but sooner if there are appreciable changes to the forecast. Meteorologists Matthew Belk and 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(a)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>

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