East entrance to Fishing Bridge and down to West Thumb (and some other roads) are temporarily closed due to hazardous conditions.
For the latest please call (307) 344-2117 and check the web site at https://www.nps.gov/yell/planyourvisit/parkroads.htm
This is a good reminder to always check Yellowstone road conditions before heading out. Check again every day. It’s that time of year!