Manual snow plots are operated daily by our partners the Appalachian Mountain Club , Harvard Mountaineering Club, and Randolph Mountain Club. Due to the operational needs and priorities of their organizations, there may occasionally be delays or missed updates in the data.

Date Precip Type Sky HN24 H24W (SWE) Density HST Total Air T Air T Max Air T Min
02/17/25 No precipitation Obscured 22CM 38.0 MM 19% 34CM 150CM -19.0C -4.0C -19.0C View Comment
02/16/25 Snow Overcast 7CM 6.0 MM 9% NC 127CM -10.0C -7.0C -14.0C
02/15/25 No precipitation Clear 1CM 1.0 MM 10% 15CM 120CM -14.0C -14.0C -17.0C
02/14/25 Snow Obscured 16CM 21.0 MM 140% NC 125CM -11.0C 0.0C -14.0C View Comment
01/31/25 No precipitation Overcast 4CM 8.0 MM 4CM 70CM -5.0C -5.0C -21.0C
01/30/25 No precipitation Broken 11CM 11.0 MM 17CM 70CM -22.0C -7.0C -22.0C
01/29/25 No precipitation Obscured 7CM 5.0 MM 12CM 68CM -6.0C -6.0C -17.0C
01/28/25 Snow Obscured 8CM 4.0 MM NC 66CM -11.0C -5.0C -12.0C View Comment
01/25/25 No precipitation Clear 58CM -16.0C -11.0C -16.0C
01/24/25 No precipitation Overcast Trace Trace 58CM -13.0C -9.0C -21.0C View Comment
01/22/25 No precipitation Few 58CM -21.0C -17.0C -21.0C
01/21/25 Scattered 6CM 58CM -18.0C 0.0C -18.0C View Comment
01/19/25 Snow Overcast 5CM 5.0 MM NC 60CM -5.0C 0.0C -5.0C View Comment
01/18/25 No precipitation Obscured Trace Trace 58CM -3.0C -2.0C -10.0C
01/17/25 7CM 58CM -9.0C C C
01/14/25 No precipitation Obscured 10CM 5.0 MM 55% 10CM 60CM -9.0C -5.0C -11.0C
01/13/25 No precipitation Broken 0CM 0CM 52CM -10.0C -8.0C -14.0C
01/12/25 No precipitation Broken 6CM 5.0 MM 6CM 52CM -9.0C -4.0C -12.0C
01/11/25 Snow Overcast Trace NC 48CM -10.0C 1.0C -10.0C
01/10/25 No precipitation Few 48CM -4.0C C C