Please follow http://www.crh.noaa.gov/images/grr/presentations/Sunday_Night_Snowfall_Followed_by_Arctic_Cold_2014-01-27_19-06-05.pdf.

Please follow http://www.crh.noaa.gov/images/grr/presentations/Sunday_Night_Snowfall_Followed_by_Arctic_Cold_2014-01-27_19-06-05.pdf.