Khloe Kardashian, Kylie Jenner Try to Ski Dangerous Mountain on KUWTK — Watch!

The weather outside is pretty frightful during the Kardashian-Jenner family ski vacation — at least at the top of the mountain Khloe Kardashian and Kylie Jenner want to ski and snowboard down in Sunday, May 24's episode of Keeping Up With the Kardashians.

"We're going to the highest peak that there is on this mountain, and it's one of the most dangerous," Kardashian says in a sneak peek of Sunday's KUWTK episode. I'm shaking and I'm literally so nervous, and Kylie is as cool as a cucumber. Doesn't even care. This bitch is crazy!"

Khloe Kardashian and Kylie Jenner
Khloe Kardashian and Kylie Jenner want to ski and snowboard down a mountain, but the dangerous weather foils their plans on Keeping Up With the Kardashians. Peter Kramer/NBCUniversal Cable Entertainment/NBCU Photo Bank via Getty Images

But when the two women begin the final leg of their ascent, their guide tells them it might not be the best idea. The weather is so "gnar," their guide tells them, that "it could be worth skipping today."

Khloe is on board with the plan, but Kylie is disappointed. "I love adrenaline and always love challenging myself, but I guess they're saying the conditions are really bad and we shouldn't go up there," she says.

Watch the clip above. Keeping Up With the Kardashians airs Sundays at 9 p.m. ET on E!.

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