Hm weather widget is a simple and lightweight plugin that will help you to show weather condition on your site . You can Display individual city weather or your own city with geolocation. option for Display All day Condition and forecast Also option for Full forecast through api.
All data Display Through Wunderground Api . Wunderground is weather forecast site. GeoPlugin use for Detect own position , city . GeoPlugin only work on live server not in localhost.