On Aug 28, 4:50*pm, " wrote:
check the road closures before you make any big plans. *IIRC the road
to West yellowstone along the Gibbon will be closed. *If you're
planning on fishing around West Yellowstone at all, it may be an
adventure just getting there from Gardiner.

http://www.nps.gov/yell/planyourvisit/roadclosures.htm

john

Second that.

In Sep, '96, we got run out of the park on the 18th (if memory serves)
because of excessive snow and NORMAL shut down of facilities. Only
one campground was open 'till the end of the month, and then it
closed.

cheers

oz