What the heck is this?

Do I Need A Jacket is the most important weather website to hit the Internet. It's a simple concept - do you need to put on a jacket when you go outside? Find out quickly and easily. Simply search for your city by entering your city name in the search box, or now you can use your US zipcode or Canadian postal code. We check the weather for you and give you a no-nonsense Yes or No. VERSION 2.0 IS HERE! We've had lots of feedback - mostly requests to decide your own criteria for whether or not you need to wear your jacket. Now you can ... Simply click on the link at the top right after you get your result. Cookies must be enabled on your browser for this to work. No cookies aren't dangerous. Version 3 will allow you to set criteria for a variety of different jackets! WOW! MORE CITIES! We've just added access to over 3,000 more weather reporting stations to our database, so you should be able to find what you need. If you can't find your own town, try searching for a larger one close to you - preferrably one that has an airport nearby. VERSION 2.1 HAS ARRIVED We've just updated the look and feel to bring DINAJ up to date. Hope you like it. Leave us your feedback either way ...

Top 10 DINAJs: 1 Washington Dc, Washington Dulles International Air 2 New York City, Central Park NY USA 3 CASABLANCA/ANFA 4 Chicago, Chicago Midway Airport IL USA 5 Boston, Logan International Airport MA USA 6 London / Heathrow Airport United Kingdom 7 Toronto Island Airport Automated Reporting Station 8 Los Angeles Downtown 9 Chicago, Chicago-O'Hare International Airport IL 10 Colorado Springs, City Of Colorado Springs Municip

Last 10 DINAJs: 1 Melfa / Accomack Airport VA USA Yes 2 Fortaleza Aeropor-To Brazil No 3 Westfield, Barnes Municipal Airport MA USA Yes 4 Southend Automatic Weather Reporting System Cana Yes 5 Mary's Harbour Canada Yes 6 Carrasco Uruguay No 7 CULLMAN/FOLSOM F No 8 NIEDERRHEIN No 9 Rapid City, Rapid City Regional Airport SD USA Yes 10 KUJBYSEV/BEZENCU Yes

Quick Links
New York City, NY Chicago, IL Los Angeles, CA Washington, DC San Francisco, CA Boston, MA Dallas, TX Miami, FL	London, England Tokyo, Japan Mexico City, Mexico Beijing, China Paris, France Delhi, India Toronto, Canada Rio De Janeiro, Brazil	Moscow, Russia Kabul, Afghanistan Barrow, AK, USA Montego Bay, Jamaica Bangkok, Thailand Cairo, Egypt Berlin, Germany Casablanca, Morocco

Follow this link to see the complete list of available stations (7,000+)!