Record rains have swollen rivers in the oldest national park, washing out bridges and roads.
The intense flooding and infrastructure damage hit right at the start of the summer tourism season.
Yellowstone, one of the most popular nationals parks, attracts millions of visitors each year.
Its most famous geyser is known as “Old Faithful.”
We just measured streamflow in Clarks Fork Yellowstone River nr Belfry at 23,300 cfs.
Water levels dropped on Tuesday, but Sholly said the park remains on high alert.