More from KUOW Health The Importance Of Hydration, Even When It's Not Hot Out KUOW | By Marcie Sillman, Amina Al-Sadi Published October 31, 2013 at 3:16 PM AKDT Twitter LinkedIn Email Listen • 3:05 Flickr Photo/assortedstuff Marcie Sillman talks with dietitian Mary Purdy about why it's so important to remember to stay hydrated during the fall and winter months.