The username you choose will identify you to other members of our website. It is used when you upload photos, blog, and send messages. Please choose a name you like, as it cannot be changed.
Examples: WunderBob, Shutterbug, Love2Blog, JoeInTahoe
Can I change my username?
Once created, a username can’t be changed. But if you’d like, you can delete your account which would let you re-register with the same email address, but with a new handle. Please keep in mind that you will lose all photos and will have to re-register any weather stations, webcams.
You can delete an account by signing into wunderground.com, clicking the member icon on the top-right (next to the gear icon), then clicking "Member Settings".
There's a "Delete Account" option in the "Your Membership" box on the top-right of the resulting page.