Here's some hourly obs I took during the storm:
10:00 a.m. 32.7 light snow beginning
11:00 a.m. 32.9 light snow, accumulation beginning on mulched surfaces
12:00 p.m. 31.8 light snow, accumulation beginning on grass
1:00 p.m. 32.1 light snow, light accumulation on grass
2:00 p.m. 32.0 moderate snow, light accumulation on grass, accumulation beginning on paved surfaces
3:00 p.m. 31.6 moderate snow, light accumulation on all surfaces
4:00 p.m. 31.6 snow becoming heavy, 1.0"
5:00 p.m. 31.6 heavy snow, 3.0"
6:00 p.m. 31.7 heavy, rimed snow, 4.5"
7:00 p.m. 31.3 heavy snow, 6.0"
8:00 p.m. 31.3 heavy snow, 8.5"
9:00 p.m. 31.2 heavy snow, 9.0"
10:00 p.m. 31.2 heavy snow, 10.0"
11:00 p.m. 30.5 heavy snow 11.9"
12:00 a.m. 30.2 heavy snow, 14.0"
1:00 a.m. 28.6 heavy snow, 15.0"
2:00 a.m. 28.1 heavy snow, 16.8"
3:00 a.m. 27.8 heavy snow, 18.0"
4:00 a.m. 27.7 heavy snow, 19.2"
5:00 a.m. 27.6 heavy snow, 20.5"
6:00 a.m. 27.5 heavy snow, 22.0"
7:00 a.m. 27.0 heavy snow, 23.8"
8:00 a.m. 26.5 heavy snow, 25.0"
9:00 a.m. 26.0 heavy snow, 26.0"
10:00 a.m. 25.8 heavy snow, 27.0"
11:00 a.m. 25.7 heavy snow, 28.0"
12:00 p.m. 25.5 snow tapering to flurries, 28.5"