UPDATE: All roads across Northeastern Wyoming have been re-opened, however conditions are still slick, so drive safely and check road conditions before traveling anywhere!

UPDATE: As of 11:17 a.m. WYDOT has re-opened I-90 all the way from the Montana State Line to Gillette. I-25 remains closed at this time, and it is still expected to take several hours to re-open.

UPDATE: As of 10:00 a.m. WYDOT has re-opened I-90 from the Montana state line to Buffalo. I-90 from Buffalo to Gillette remains closed but is expected to be opened within the next few hours. I-25 between Buffalo and Casper remains closed and it is expected to take 4-5 hours to get it re-opened.

UPDATE: As of 7:39 a.m. WYDOT estimates that I-90 will be open in 1-2 hours, and I-25 will be open in 2-3 hours.

A surprise winter blizzard has stopped travel dead in its tracks across northeastern Wyoming, shutting down roads and interstates. As of 7:04 a.m. WYDOT had closed Interstate 90 all the way from the Montana state line to Gillette and Interstate 25 from Buffalo to Casper.

As of this morning, WYDOT expects it to take as long as 11-13 hours to get all of the roads opened again. WYDOT also wants to remind the public that parking on the road is prohibited and will delay plows from getting the road re-opened.

Once the road is reopened, conditions will still be dangerous, so it might be best to reconsider and postpone any travel plans that were made for today.

You can find up-to-date road and travel information online at wyoroad.info or by calling 511.

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