iIMeteo is a classic tool that allows you to look at the weather in your city each day or for the entire week, including the high and low temperatures and the direction and velocity of the wind. This app can recognize the city you are in and give you a weather report for the upcoming 15 days, along with the exact current temperature and the expected highs and lows.
The search feature shows you the weather in every corner of the planet, including the official data from some cities. The information can also be checked via satellite, so you can check wind and cloud formations in the city you are in, or the one you're planning to visit.
On the other hand, iIMeteo has a direct connection with some of the security cameras that certain city halls offer the citizens through their websites. This allows you to see how the sky and weather look in real time.