The big wooden horse at Mt. Olympus Water and Theme Park in Wisconsin Dells, Wisconsin.

A view down Wisconsin Dells Parkway with Mt. Olympus Water and Theme Park on the right and the Wisconsin Dells Ducks on the left.

Paradise Lagoon at Noah's Ark Waterpark in Wisconsin Dells, Wisconsin.

The Time Warp waterslide at Noah's Ark Waterpark in Wisconsin Dells, Wisconsin.

Noah's Ark waterslides in Wisconsin Dells.

Waterslides at Noah's Ark in Wisconsin Dells.

Tadpole Bay at Noah's Ark Waterpark in Wisconsin Dells, Wisconsin.

While other cities and resorts around Wisconsin Dells postponed July 4th fireworks due to weather, Mt Olympus said the show must go on. Fireworks lit up the sky behind The Rise of Icarus, America’s tallest waterslide (145ft) that opened a few weeks ago.

While other cities and resorts around Wisconsin Dells postponed July 4th fireworks due to weather, Mt Olympus said the show must go on. Fireworks lit up the sky behind The Rise of Icarus, America’s tallest waterslide (145ft) that opened a few weeks ago.

While other cities and resorts around Wisconsin Dells postponed July 4th fireworks due to weather, Mt Olympus said the show must go on. Fireworks lit up the sky behind The Rise of Icarus, America’s tallest waterslide (145ft) that opened a few weeks ago.

While other cities and resorts around Wisconsin Dells postponed July 4th fireworks due to weather, Mt Olympus said the show must go on. Fireworks lit up the sky behind The Rise of Icarus, America’s tallest waterslide (145ft) that opened a few weeks ago.