The National Weather Service in Sioux Falls (NWS) has issued a Winter Weather Advisory for parts of South Dakota, Iowa, and Minnesota, including the Sioux Falls area. The Advisory is in effect from 3:00 AM until 9:00 PM Sunday (1/17/26).
Cold temperatures combined with strong winds and snow showers will create hazardous driving conditions and whiteouts, especially in open areas.
“Plan on slippery road conditions. Falling and blowing snow will lead to areas of quick and sudden reductions in visibility, making travel difficult, especially in rural areas that are prone to blowing snow. Strong winds could cause tree damage,” – NWS
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