Figure 1: Storm Total Snowfall February 21st, 2010

St. Louis, Missouri

Winter Storm
February 21st 2010

A winter storm brought 6 to 10 inches of snowfall to portions of northeast Missouri and west central Illinois on February 21st 2010. There was a dramatic gradient to the snowfall, which is very common with late season winter storms.  In fact, snowfall ranged from nearly 9 inches in far northern Adams County in Illinois, to less than an inch in northern Pike County Illinois. 

Storm Total Sleet and Snow Accumulation


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