In case you don’t know about it, click on this link and then the ‘play’ arrow to see where it is raining / snowing, and the way the ‘weather’ is moving. If you have time, click on the ‘Satellite Imagery’ in the menu on the left of the page and click the play button here as well to get the cloud movements. It’s good stuff. Not rocket science… although presumably they used rocket science to get those weather satellites up there.
It is only for the UK, so apologies to my US readers. I’m sure you have something similar.