The National Weather Service forecast calls for more snow Sunday as a new storm system moves through the Rocky Mountain region.
Snow is likely after 11 a.m. Sunday. It will be cloudy, with a high near 29 in Billings. South southwest winds will blow 6 to 11 mph becoming north northwest. The chance of precipitation is 70 percent. Up to 1 inch of snow is expected during the day.
Snow is also likely Sunday night before before 11 p.m. It will be cloudy, with a low around 18. North northwest winds will blow around 15 mph. The chance of precipitation is 70 percent.
There is a 30 percent chance of snow before 11 a.m. Monday. It will be mostly cloudy, with a high near 21. West northwest winds will blow between 9 and 11 mph. Less than a half inch of snow is possible.
Monday night, it will be partly cloudy, with a low around 8. Wind chill values could dip to minus 10. West winds will blow around 15 mph.