The combination of accumulating snow and strong winds is causing snow and ice covered roads along with blizzard-like conditions. Conditions are forecasted to continue to deteriorate during the overnight hours and throughout the morning hours on Wednesday.
The following Interstate closures are planned for Tuesday, Feb. 21, 2023:
• Interstate 29 (northbound and southbound) will be closed from the North Dakota state line to Brookings at 8 p.m.
• Interstate 29 (northbound and southbound) will be closed from Brookings (exit 132) to Sioux Falls (exit 84) at 10 p.m.
• Interstate 90 (eastbound and westbound) will be closed from Sioux Falls (exit 395) to Mitchell (exit 332) at 10 p.m.
