I made a post asking for topic ideas for the challenge, and the highest scoring suggestion is for mesoscale-meteorology.
Please use the tag mesoscale-meteorology when posting questions for this challenge, and remember to keep the site quality at a good level.
In two weeks, on December 19th, (if I remember this time) I will tally up the results to see how we did, in an answer below this post. Feedback? Comment below this post or find me in our chat room. Have fun!