Wednesday, January 23, 2019

Light Snow Possible Friday Evening

Another round of light accumulating snow will be possible late Friday afternoon and evening as a fast moving clipper system moves southeast out of the Plains.  This low will track from the Dakotas into Iowa by Friday morning before moving into west-central Illinois Friday night.  This particular track would allow a swath of accumulating snow to develop from Minnesota, Iowa, Wisconsin, Missouri and Illinois. 

Moisture in the atmosphere remains limited under drier air from the northwest, but a quick inch, possibly two, will be possible for parts of the area.  Most favored regions right now look to be over northwest Illinois - Jo Daviess, western Stephenson, Carroll, Whiteside, southern Ogle and Lee counties.  With the light snow developing late in the evening, there could be some issues with the evening commute.


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