Wind Advisory

* WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. There is a 40 percent chance of gusts to 60 mph along Montana Highway 1 between Georgetown Lake and Interstate 90 and over MacDonald Pass.

* WHERE...Bitterroot/Sapphire Mountains and Butte/Blackfoot Region.

* WHEN...From 1 PM Tuesday to midnight MDT Tuesday Night.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.