Help with a hotel while Mom is in hospital

Hi my name is Brianna. My mom, Karen is in ICU in SW legacy hospital in Vancouver WA. They expect her to be here for at least 3 days. I live about 2 hours away. I need some help getting a hotel or air bnb close to the hospital. I've been sleeping in my car and last night it got down to 28 degrees. Any help would be greatly appreciated. Thank you