Stripes: a very trendy style with options for various budgets. This Abercrombie one is super cute and very affordable.
Yellow: this is a very classic color I associate with spring and spring comes with rain. Here are a few options, I especially love the Barbour jacket but the Nautica jacket is a great cheaper option.
Climbing Mountains: I always have my North Face jacket on hand for hiking mountains, running and getting dirty. Here are some idea for quality jackets that really protect from rain when active (looking for armpit zips are a must in a rain jacket that you will be sweating in).