Update 8:30 a.m. Friday
Greycliff Mill announced on social media Friday morning it would be closed for the day due to smoke in the area.
Here's the full text of the post:
Good morning Montana!
Let me start out by thanking everyone for your prayers and for all the incredible firefighters that fought throughout the night. As of this morning, there have been no homes or structures lost. And it seems they are a long way towards containing the fire.
Because of all the smoke, etc., the Greycliff Mill will be closed today plans to be open again tomorrow 
Sorry, the only video update I have is still from before it got dark last night. I’ll try to post some more pictures below later today
The latest in the video below:
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A fire was reported around Greycliff along Interstate 90 Thursday evening.
Dispatchers in Sweet Grass County received a call about 6 p.m. of flames behind the rest stop on the south side of the interstate near the Greycliff Mill, and the fire spread quickly.
Dark smoke was seen by passersby on Interstate 90, and multiple fire crews are headed to the scene.
This is a developing story. Check back for updates.
