Yahoo! Weather is a free service that does not collect any personal information and does not require you to be a Yahoo! registered user in order to access weather information.
Information Collection and Use Practices
Yahoo! Weather asks for your City, Region or Country if you would like to receive weather information in your area. This information is only used in aggregate form.
We also offer a feedback form that allows you to send us comments and suggestions regarding Yahoo! Weather. This form asks for your name and email address but only your email address is required. Your email address may be used to contact you regarding the feedback that you have provided to us, but will not be used for any marketing purposes.