* WHAT...Northwest winds 25 to 35 mph with gusts up to 55 mph expected.
* WHERE...Portions of northeast Nebraska and central, east central, south central, and southeast South Dakota.
* WHEN...From 10 AM to 9 PM CDT Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.