* WHAT...Heavy mixed precipitation possible. Total snow and sleet accumulations between 11 and 31 inches and ice accumulations around one tenth of an inch possible. Winds could gust as high as 45 mph. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...From Saturday evening through Monday afternoon. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Travel could be very difficult to impossible. Widespread blowing snow could significantly reduce visibility. The hazardous conditions could impact the Monday morning commute. Gusty winds could bring down tree branches. …

* WHAT...Initially, south winds 20 to 30 mph with gusts up to 60 mph expected, particularly within precipitation. Then, west winds 20 to 30 mph with gusts up to 60 mph expected. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...10 PM Tonight Until 4 PM CDT Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The primary reason for moving the High Wind Warning up in time was to cover the potential for high end winds within the expected precipitation tonight. It is uncertain but the risk is high enough that it should be addressed. …