* WHAT. Southeast winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE. Portions of northwestern, south central, and southwestern South Dakota. * WHEN. From noon MDT /1 PM CDT/ today to 11 PM MDT /midnight CDT/ this evening. * IMPACTS. Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. Southeast winds 25 to 35 mph with gusts up to 50 mph. * WHERE. Portions of northwestern, south central, and southwestern South Dakota. * WHEN. Until 11 PM MDT /midnight CDT/ this evening. * IMPACTS. Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. Southeast winds 20 to 30 mph with gusts up to 50 mph. * WHERE. Sturgis/Piedmont Foothills and Rapid City. * WHEN. Until 11 PM MDT this evening. * IMPACTS. Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. Southeast winds 25 to 35 mph with gusts up to 55 mph. * WHERE. Ziebach County, including portions of the Cheyenne River Reservation, Oglala Lakota and Jackson Counties, including portions of the Pine Ridge Reservation, Northern Perkins, Rapid City, Custer Co Plains, Pennington Co Plains, Haakon, and Eastern Fall River. * WHEN. Until 11 PM MDT this evening. * IMPACTS. Sudden wind gusts can cause drivers to lose control, especially in lightweight or high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 25 to 35 mph with gusts up to 65 mph possible. * WHERE. In South Dakota, Northern Foothills. In Wyoming, Northeastern Crook. * WHEN. From Monday afternoon through Tuesday afternoon. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles.

* WHAT. For the Wind Advisory, southeast winds 25 to 35 mph with gusts up to 55 mph. For the High Wind Watch, west winds 30 to 40 mph with gusts up to 65 mph possible. * WHERE. Butte, Harding, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. * WHEN. For the Wind Advisory, until 11 PM MDT this evening. For the High Wind Watch, from Monday afternoon through Tuesday afternoon. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles.