* WHAT...Southwest winds 30 to 50 mph, with gusts up to 75 mph.
* WHERE...East Glacier Park Region Zone, and Eastern Glacier, Western Toole, and Central Pondera and Northern High Plains.
* WHEN...From midnight tonight to noon MDT Tuesday.
* IMPACTS...Travel could be difficult, especially for high profile vehicles.
* ADDITIONAL DETAILS...Isolated tree damage is expected.