Knowing the weather before you start out on a road trip can be just as crucial as having the right directions. Tier 2 subscribers ($9.99) can create custom reminders triggered by weather conditions, while the $3.99-a-year Tier 1 level brings alerts about critical weather conditions. A glance at the headlines proves why you need one of the best weather apps on your smartphone. Weather is more unpredictable than ever, and a weather app can tip you off to what conditions will be like when you leave your home, whether that's now or later. Weather Wiz is the newest app on our list, but it’s already one of the best options out there. The fresh design is playful and fun while still offering up a lot of great weather information. Weather android app