Synoptic weather map. 27 12 367 6000. Eco glades block 1b eco park cnr olievenhoutbosch and ribbon grass streets centurion 0157 private bag x097 pretoria 0001 tel. Data courtesy of usa meteorology university of albany university of wisconsin colorado state university ohio state university penn state university college of dupage plymouth state university national weather service weather underground and intellicast. Bureau home australia weather maps latest colour mean sea level pressure analysis.
Weatherzone 7 day forecast maps are hand drawn by professional meteorologists every morning and updated by midday est. Australia synoptic charts providing isobar rainfall probability and wind stream direction probability across the country. The so called synoptic weather map came to be the principal tool of 19th century meteorologists and continues to be used today in weather stations and on television weather reports around the world. Climate network these pages are a source of information for those interested in the climate of the uk.
An extratropical cyclone is a synoptic scale low pressure weather system that has neither tropical nor polar characteristics being connected with fronts and horizontal gradients in temperature and dew point otherwise known as baroclinic zones. Weather forecasting the prediction of the weather through application of the principles of physics supplemented by a variety of statistical and empirical techniques. Latest colour mean sea level pressure analysis. Weather forecasting includes predictions of both atmospheric phenomena and changes on earths surface caused by atmospheric conditions.