A Winter Weather Advisory remains in effect until 5 am MST Thursday. Timing and main impact: periods of light snow will develop this afternoon and evening over the southern portions of
Beaverhead... Madison... and Gallatin counties... including the West Yellowstone and Big Sky areas. The light snow will continue through Wednesday night.
A High Wind Warning remains in effect until 5 PM MST Thursday. Winds: sustained west winds of 30 to 40 mph... with gusts up to 65 mph are possible.