The purpose of these experimental probabilistic snowfall products is to provide customers and partners a range of snowfall possibilities, in complement to existing NWS deterministic snowfall graphics, to better communicate forecast uncertainties during winter weather events.

Snow Depth Map from NOHRSC Click on map to see closeup images --> Go to NOHRSC Snow Depth page Return to NERFC Snow Page

1 day ago · US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Boston / Norton, MA 46 Commerce Way Norton, MA 02766 508.622.3250

NOHRSC 24 Hour Forecast Snow Melt Page For information on the snow model utilized by the NERFC please reference this link: Snow17 Documentation Modeled Ice Thickness

3 days ago · Snow, mainly before 3am. Patchy fog after 4am. Low around 26. Southeast wind around 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Snow before 3am, then snow likely, possibly mixed with rain between 3am and 4am, then a chance of rain after 4am. Low around 24. South wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 37. East wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.

US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service 1325 East West Highway Silver Spring, MD 20910: Disclaimer

4 days ago · A chance of snow after 11am, mixing with rain after 4pm. Mostly cloudy, with a high near 38. Northwest wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 30%.

2 days ago · Snow before 11am, then rain. Patchy fog before 4pm. High near 43. Southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 100%.