Let the Weather Come Alive.

Welcome to Potential Temperature. Get a forecast, make a forecast, learn to forecast, but most of all understand what the weather is going to do next.


Above:
This image is updated weekly to show the major areas of uncertainity within the weather models for each week. Areas with a high standard deviation are areas that have larger uncertainty. Areas with low standard deviation are areas were the forecast from the models is more reliable. Image is NCEP ensemble standard deviation for 5 days from the start of the week.
[image produced by National Center for Environmental Prediction ]