Missing young woman in Jackson Hole, teal hoodie

I lost my sister Noi Park yesterday around 3pm in Jackson Hole, Wyoming. Last seen near the antler arches in the Town Square, she wore a teal fleece hoodie, black jeans, and white sneakers, and she carried a small blue backpack. She has shoulder-length black hair and a butterfly tattoo on her left inner wrist, plus a silver compass pendant on a thin chain necklace. She can be disoriented and her phone is off; if you spot her, please reach out to me here or email me at [email protected]. This is really urgent—she has sentimental value and I just want to make sure she's safe.