Yesterday we drove across the mountains and then along I-90 to Gillette. Roads up on top were clear and dry, even at 9500+ Granite Pass. Sunny all the way. Interstate clear, air conditioner running. Today we can't take the mountain route home - chain law in effect on 16 and 14 is really bad. No travel advised across the mountains at all. I-90 blowing snow to Sheridan, Gonna have to fight that to go up to Billings and all the way around. Yeah, he's getting a taste of Wyoming weather, Debby,down south for sure! They always get it worse than we do up here.