* WHAT...West winds 20 to 30 mph with gusts up to 45 mph expected.
* WHERE...Flathead/Mission Valleys, Flathead Lake, Kootenai/Cabinet Region, West Glacier Region, Lower Clark Fork Region, and Potomac/Seeley Lake Region.
* WHEN...From 1 PM to 10 PM MDT Tuesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Choppy conditions on area lakes may create hazardous conditions for small watercraft.