.@NWSTwinCities Here's the #GOES16 Split Window (10.3-11.2 ┬Ám) from 0301-1546 UTC, showing the yellow signature of airborne dust making its way northward overnight: https://t.co/S3YcGr3K5O Should see reports of "dirty snow" from parts of #SDwx #IAwx #WIwx & even the UP of #MIwx pic.twitter.com/uEF6uB4TuC

— Scott Bachmeier (@CIMSS_Satellite) April 11, 2019