Here’s an update to a story the No Coast Network has been following.  A Winter Weather Advisory is in effect for Mahaska, Monroe and Wapello Counties until 7am Thursday (10/31)…and for Keokuk and Washington Counties until 1pm Thursday.  2 to 4 inches of snow are expected in the area.  The new snow could create slippery road conditions and make your drive home tonight difficult…and as we get into the night and the temperature drops below freezing, we could get black ice on the roads.  Be careful if you’re going to be driving tonight.  Again a Winter Advisory is in effect through Thursday morning for Mahaska, Monroe, Wapello, Keokuk and Washington Counties.