* WHAT...Periods of heavy snow and blowing snow. Total snow accumulations between 4 and 8 inches with amounts near a foot in the mountains. North winds gusting up to 45 mph.
* WHERE...Judith Gap.
* WHEN...Until noon MDT Monday.
* IMPACTS...Travel will be very difficult on US-191 through Judith Gap, due to snowy and slick roads, and poor visibility.
* ADDITIONAL DETAILS...Tree and power line damage is possible which may result in power outages.