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.
Up to 22 Years Free Premium Membership to Weather Underground
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 up to 22 years premium membership for free for both existing and new users.
To get the free premium membership:
1. Register new account at this link. Remember to check your email and activate your wunderground account with the link they send you. Existing users may skip these account registration steps.
4. If you want to get more than two years Premium Membership, you can visit this page: http://www.wunderground.com/member/membersettings.html (use http instead of https), and use code CLASC again and again. You can extend your Premium Membership up to another 20 years. Do not use code CLASC more than 20 times or else you account will again become a free membership. So you will have to repeat step 2 & 4 again.
Take not that step 4 is not a proper giveaway but a workaround trick. If you you don’t want to use the trick please just apply step 2 and 3 and you can get 2 years for legit premium for free.