[firemcd]

Weather Underground is offering a upgrade to a free premium membership (a $10 value) for no charge! This is for BOTH new accounts and existing accounts.
To get the free one-year premium membership, enter the code QWV35 at checkout. Existing members can upgrade their accounts from the account renewal link using the same code. (Note that this will extend your premium subscription for a year from the time you enter the code, rather than tack an additional year onto your current expiration date.)
Once you sign up, you'll have access to faster, ad-free weather, longer radar animations, and ad-free US forecasts and alerts via email. (And unlike the last time I saw this free offer, this code does not seem to log you into another account.)
The expiration date for this offer is unknown, so head to the site to sign up at your earliest convenience.
Here is the link for new users;

Here is the link for existing users

---->UPDATE! Great News-Once I used the code to upgrade, I signed out of my Wunderground Android app, and then signed back in, and I was recognized in the app settings as a paid user, and all the ads were gone from the app!
Huzzah!!!!