This is the most reliable and free weather app. You can get full details about real-time weather and storm etc. It's easy to use. As per this app, you can detect weather forecast details in your current location automatically and make your plan accordingly.

Features:

Real-time temperature.
Get hourly and daily weather status.
You can add your location automatically.
Get rain flow, snow, humidity, pressure and wind force.
Get sunrise & sunset details.