The Sager Weathercaster predicts the weather quickly and accurately. It has been in use since 1942. It allows you to make forecasts of
the weather, temperature and wind instantly for a radius of about 30 miles of your immediate location.
With the Sager Weathercaster and correct observations you can make precise and up-to-the-minute forecasts in rapidly changing conditions for your exact location. Highest accuracy is of course obtained by making forecasts at frequent intervals.