* WHAT. West winds 35 to 45 mph with gusts 60 to 70 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 35 to 45 mph with gusts up to 70 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 25 to 30 mph with gusts up to 50 mph. * WHERE. Oglala Lakota County, including portions of the Pine Ridge Reservation, Southern Foothills, Custer Co Plains, Western Fall River, Hermosa Foothills, Eastern Fall River, and Southern Oglala Lakota. * WHEN. Until 3 PM MDT this afternoon. * 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 30 to 40 mph with gusts up to 65 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 25 to 30 mph with gusts up to 55 mph. * WHERE. Oglala Lakota County, including portions of the Pine Ridge Reservation, Southern Foothills, Custer Co Plains, Western Fall River, Hermosa Foothills, Eastern Fall River, and Southern Oglala Lakota. * WHEN. Until 3 PM MDT this afternoon. * 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 30 to 40 mph with gusts up to 65 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook, Northern Campbell, and Western Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 35 to 40 mph with gusts up to 65 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook, Northern Campbell, and Western Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 30 to 40 mph with gusts up to 55 mph. * WHERE. Jackson County, including portions of the Pine Ridge Reservation, Rapid City, Pennington Co Plains, and Haakon. * WHEN. Until 6 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 around 30 mph with gusts up to 55 mph. * WHERE. Oglala Lakota County, including portions of the Pine Ridge Reservation, Southern Foothills, Custer Co Plains, Western Fall River, Hermosa Foothills, Eastern Fall River, and Southern Oglala Lakota. * WHEN. Until 3 PM MDT this afternoon. * 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 55 mph. * WHERE. Portions of northwestern, south central, and southwestern South Dakota. * WHEN. Until 6 PM MDT /7 PM 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. West winds 30 to 40 mph with gusts up to 65 mph. * WHERE. In South Dakota, Butte, Harding, Northern Foothills, Northern Meade Co Plains, Southern Meade Co Plains, Southern Perkins, and Sturgis/Piedmont Foothills. In Wyoming, Northeastern Crook, Northern Campbell, and Western Crook. * WHEN. Until 6 PM MDT this evening. * IMPACTS. The high winds may damage roofs, small outbuildings, and signs. Power outages are possible. Travel could be difficult, especially for high profile vehicles. Strong winds can cause blowing dust, reduced visibility, and flying debris.

* WHAT. West winds 25 to 30 mph with gusts up to 50 mph. * WHERE. Oglala Lakota County, including portions of the Pine Ridge Reservation, Southern Foothills, Custer Co Plains, Western Fall River, Hermosa Foothills, Eastern Fall River, and Southern Oglala Lakota. * WHEN. Until 3 PM MDT this afternoon. * 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.