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 zipcode. Canadian postal codes will be coming soon (as soon as we can afford the database!). We check the weather for you and give you a no-nonsense Yes/No response to your query.
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.