From Direct Logic Systems:
You've seen it in the movies: A computer greets you in the morning and gives you the day's weather report.
Now you can have the same kind of technology on your own computer. Weather Talk is easy to set up. Just enter your name and the ZIP code where you live. Then set the times when you want Weather Talk to announce the current temperature. You can optionally select other weather conditions such as wind, humidity, barometric, visibility, sunrise/sunset.