This is a special weather statement from the National Weather Service Office in Riverton. * WHAT...West-southwest winds 30 to 40 mph with gusts up to 70 mph. * WHERE...The Cody Foothills near Clark. * WHEN...This Morning through late Tonight. * IMPACTS...Mainly to transportation, especially along Highway 120 and the Chief Joesph Highway. Enhanced blow over risk for light and high profile vehicles, including campers and tractor trailers. Please keep two hands on your steering wheel in case of a sudden, strong wind gust.