Thunnerstorm
Appearance
![](http://178.128.105.246/content-http-upload.wikimedia.org/wikipedia/commons/thumb/d/da/Rolling-thunder-cloud.jpg/280px-Rolling-thunder-cloud.jpg)
A thunnerstorm, or an eletric storm, is a furm o wather chairacterised bi the presence o fire-flauchts alang wi thunner. For ordinar, it comes alang wi rowth o rainfaw, a blatter o hail an whiles an onfaw o snaw in the wunter months.