Right now, snow plows are working emergency routes in Sioux Falls and will be until Midnight. Galynn Huber with Public Works tells us they've been working those routes for hours because as soon as they are cleared, the wind drifts them over again.
At Midnight, plows will turn their attention to Zone 3, which is the outlying area of the city of Sioux Falls.
At 8 Friday morning, plows will begin working Zone 2, which is bordered by Western Avenue on the west, Cliff Avenue on the east, Russell Street on the north and 33rd Street on the south.
At 8 Friday night, plows will start clearing Zone 1, which is the downtown area.