Periodic snow chances continue for today through early next week. Light snow is likely near and north of I-90 with snowfall amounts generally under 1" today. However, areas north of I-94 may see amounts of 1-2". Additional accumulating snow is likely on Saturday and Saturday night with accumulations of 2-4" or greater possible in northeast Iowa. Temperatures cool down mostly into the teens for highs on Sunday before precipitation chances return to start the new work week.