Weather Underground (wunderground.com) is a commercial weather service which is committed to delivering the most reliable, accurate weather information possible via the Internet. Weather Underground provides real-time online weather information for most major cities across the world, as well as local weather reports for newspapers and Web sites. This site gives you far more information than you could ever actually need, by allowing you to choose from a number of different weather layers that are plotted on top of a dynamic map interface. With more than 24,000 users contributing local observations from personal weather stations, Weather Underground is able to provide up-to-the-minute weather conditions for the most finely targeted areas.
Steps to get Free 1 Year Membership to Weather Underground [No-Ads Trial]
Weather Underground offers a paid membership with features such as no ads and faster weather information at a price of $10 per year. But here is a promo offer going on which gives one-year premium membership for free for both existing and new users.
To get the free one-year premium membership:
1. Register new account at this link, make sure the Upgrade Your Membership for $10 box is checked. Existing users may skip these account registration steps.
2, Check your email and activate your wunderground membership with the link they send you
3. Under Gift Code enter QWV35, NEH55 or FMUYZ and click on Redeem button. Existing members can upgrade their accounts from this link using the same code. (Note that the codes will extend your premium subscription for a year from the time you redeem the code, and not tack an additional year onto your current expiration date.)
6. You have now successfully activated your free 1 year No-Ads wunderground.com trial.
Updated [March 1, 2013]: This is not a new promo but lasts for a long time (I shared it on December 6, 2011). It is still working and many of you may need it. I change the date published for this post to make it up.