Press Releases

Interstate 90 and Interstate 29 Reopening Plans for Friday, Dec. 23, 2022 Update 8 a.m. (MT) / 9 a.m. (CT)

December 23, 2022
Sections of Interstate 90 and Interstate 29 are being reopened today, Friday, Dec. 23, 2022, provided conditions improve as forecasted throughout the day.

Interstate 90 Closure Extending to Minnesota State Line at 7 p.m. (CT) on Thursday, Dec. 22, 2022

December 22, 2022
Interstate 90 (both eastbound and westbound) remains closed from Rapid City (exit 67) to Sioux Falls (exit 395) due to sustained high winds causing blizzard-like conditions. As high winds move east, low visibility and drifting snow are worsening. The current closure on I-90 will be extended from Sioux Falls (exit 402) to the Minnesota state line at 7 p.m. (CT) on Thursday, Dec. 22, 2022.

Interstate 29 Scheduled to Close at 6 p.m. (CT) on Thursday, Dec. 22, 2022

December 22, 2022
Interstate 29 (both northbound and southbound) will be closed from Sioux Falls (at the I-29/I-90 interchange) to the North Dakota state line at 6 p.m. (CT) on Thursday, Dec. 22, 2022.

Interstate 90 Closure Extending to Sioux Falls at 5 p.m. (CT) on Thursday, Dec. 22, 2022

December 22, 2022
Interstate 90 (both eastbound and westbound) remains closed from Rapid City to Chamberlain due to sustained high winds causing blizzard-like conditions. As high winds move east, low visibility and drifting snow are worsening. The current closure on I-90 will be extended to Sioux Falls at 5 p.m. (CT) on Thursday, Dec. 22, 2022.

Interstate 90 Closing From Rapid City to Chamberlain

December 21, 2022
A closure on Interstate 90 (both eastbound and westbound) is planned from Rapid City (Box Elder exit 67) to Chamberlain beginning at 6 p.m. (MT) / 7 p.m. (CT) on Wednesday, Dec. 21, 2022, due to snow and high winds causing blizzard-like conditions.