Eastbound Gray Cliff rest area closed Heard on: Sweet Grass County Public Safety 00:09 00:00 Yes, the eastbound Gray Cliff rest area is closed now also. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Yes, the eastbound Gray Cliff rest area is closed now also. 00:07 Copy that. I appreciate the update. 2026-11-02 13:13 UTC Road Closure I-90, Greycliff, MT 59033 View on map